× School Idol Festival termination

Service terminated

After 10 beautiful years, SIF closed down on March 31st, 2023. School Idol Tomodachi remains open after the closure. Read our statement.

× School Idol Festival 2 - Miracle Live

New SIF game 🎉

Learn more and check out Idol Story database of SIF2 cards: Sneak peek - Join the beta-test - Twitter - Instagram

7430
93.5768261965%
7210
90.8060453401%
7870
99.1183879093%
5940
74.8110831234%
5720
72.040302267%
6380
80.3526448363%
HP
5 6

Card #ID
#3906 Heanna Sumire UR
#3906

Ultra Rare
クール Cool
Idol 平安名 すみれ
Heanna Sumire
School: Yuigaoka Girls' High School
Year: Second
Learn more
Release date Jan. 8, 2023
Promo Card Yes
Skill

てっぺん目指して

Skill Boost
For every 41 notes, there is a 26% chance of increasing other skills' activation rate by 110% for 2.1 seconds. (Level 1)

Center Skill

Cool Empress
Cool increases drastically (+9%)

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Cool card
2 best UR Cool card
2 best Promo Card Cool card
Players
37 players own the card #3906 Heanna Sumire UR:
All - Not Idolized - Idolized
4 players have the card #3906 Heanna Sumire UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7430
93.5768261965%
7210
90.8060453401%
7870
99.1183879093%
5940
74.8110831234%
5720
72.040302267%
6380
80.3526448363%
HP
5 6

Card #ID
#3905 Arashi Chisato UR
#3905

Ultra Rare
クール Cool
Idol 嵐 千砂都
Arashi Chisato
School: Yuigaoka Girls' High School
Year: Second
Learn more
Release date Jan. 8, 2023
Promo Card Yes
Skill

昨日の自分を超えて

Skill Boost
For every 43 notes, there is a 28% chance of increasing other skills' activation rate by 50% for 2.8 seconds. (Level 1)

Center Skill

Cool Empress
Cool increases drastically (+9%)

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Cool card
2 best UR Cool card
2 best Promo Card Cool card
Players
41 players own the card #3905 Arashi Chisato UR:
All - Not Idolized - Idolized
7 players have the card #3905 Arashi Chisato UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7870
99.1183879093%
7430
93.5768261965%
7210
90.8060453401%
6380
80.3526448363%
5940
74.8110831234%
5720
72.040302267%
HP
5 6

Card #ID
#3901 Ohara Mari UR
#3901

Ultra Rare
スマイル Smile
Idol 小原 鞠莉
Ohara Mari
School: Uranohoshi Girls' High School
Year: Third
Sub Unit: Guilty Kiss
Learn more
Release date Jan. 8, 2023
Promo Card Yes
Skill

広い世界で一つの奇跡

Skill Boost
For every 41 notes, there is a 26% chance of increasing other skills' activation rate by 110% for 2.1 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Smile card
2 best UR Smile card
2 best Promo Card Smile card
Players
37 players own the card #3901 Ohara Mari UR:
All - Not Idolized - Idolized
10 players have the card #3901 Ohara Mari UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7870
99.1183879093%
7430
93.5768261965%
7210
90.8060453401%
6380
80.3526448363%
5940
74.8110831234%
5720
72.040302267%
HP
5 6

Card #ID
#3894 Takami Chika UR
#3894

Ultra Rare
スマイル Smile
Idol 高海 千歌
Takami Chika
School: Uranohoshi Girls' High School
Year: Second
Sub Unit: CYaRon!
Learn more
Release date Jan. 8, 2023
Promo Card Yes
Skill

今始まる未来

Skill Boost
For every 37 notes, there is a 22% chance of increasing other skills' activation rate by 125% for 2.1 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Smile card
2 best UR Smile card
2 best Promo Card Smile card
Players
34 players own the card #3894 Takami Chika UR:
All - Not Idolized - Idolized
5 players have the card #3894 Takami Chika UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7210
90.8060453401%
7870
99.1183879093%
7430
93.5768261965%
5720
72.040302267%
6380
80.3526448363%
5940
74.8110831234%
HP
5 6

Card #ID
#3889 Hoshizora Rin UR
#3889

Ultra Rare
ピュア Pure
Idol 星空 凛
Hoshizora Rin
School: Otonokizaka Academy
Year: First
Sub Unit: Lily White
Learn more
Release date Jan. 8, 2023
Promo Card Yes
Skill

明日へつなげて

Skill Boost
For every 43 notes, there is a 28% chance of increasing other skills' activation rate by 50% for 2.8 seconds. (Level 1)

Center Skill

Pure Angel
Pure increases drastically (+9%) and μ's members Pure points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Pure card
2 best UR Pure card
2 best Promo Card Pure card
Players
40 players own the card #3889 Hoshizora Rin UR:
All - Not Idolized - Idolized
11 players have the card #3889 Hoshizora Rin UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7870
99.1183879093%
7430
93.5768261965%
7210
90.8060453401%
6380
80.3526448363%
5940
74.8110831234%
5720
72.040302267%
HP
5 6

Card #ID
#3888 Sonoda Umi UR
#3888

Ultra Rare
スマイル Smile
Idol 園田 海未
Sonoda Umi
School: Otonokizaka Academy
Year: Second
Sub Unit: Lily White
Learn more
Release date Jan. 8, 2023
Promo Card Yes
Skill

手を取り進むまた一歩

Skill Boost
For every 37 notes, there is a 22% chance of increasing other skills' activation rate by 125% for 2.1 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and μ's members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Smile card
2 best UR Smile card
2 best Promo Card Smile card
Players
61 players own the card #3888 Sonoda Umi UR:
All - Not Idolized - Idolized
8 players have the card #3888 Sonoda Umi UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7660
96.4735516373%
3650
45.9697732997%
3250
40.9319899244%
6170
77.7078085642%
2160
27.2040302267%
1760
22.1662468514%
HP
5 6

Card #ID
#3714 Kurosawa Ruby UR
#3714

Ultra Rare
スマイル Smile
Idol 黒澤 ルビィ
Kurosawa Ruby
School: Uranohoshi Girls' High School
Year: First
Sub Unit: CYaRon!
Learn more
Release date Nov. 4, 2022
Promo Card Yes
Skill

お姉ちゃんのドレス

Skill Boost
For every 31 notes, there is a 25% chance of increasing other skills' activation rate by 38% for 1.3 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
#4 best Smile card
#4 best UR Smile card
#4 best Promo Card Smile card
Players
24 players own the card #3714 Kurosawa Ruby UR:
All - Not Idolized - Idolized
12 players have the card #3714 Kurosawa Ruby UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7660
96.4735516373%
3650
45.9697732997%
3250
40.9319899244%
6170
77.7078085642%
2160
27.2040302267%
1760
22.1662468514%
HP
5 6

Card #ID
#3711 Watanabe You UR
#3711

Ultra Rare
スマイル Smile
Idol 渡辺 曜
Watanabe You
School: Uranohoshi Girls' High School
Year: Second
Sub Unit: CYaRon!
Learn more
Release date Oct. 31, 2022
Promo Card Yes
Skill

船出にたとえて

Skill Boost
For every 41 notes, there is a 33% chance of increasing other skills' activation rate by 20% for 1.6 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
#4 best Smile card
#4 best UR Smile card
#4 best Promo Card Smile card
Players
28 players own the card #3711 Watanabe You UR:
All - Not Idolized - Idolized
9 players have the card #3711 Watanabe You UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7940
100.0%
5910
74.4332493703%
2030
25.5667506297%
6450
81.234256927%
4420
55.6675062972%
540
6.80100755668%
HP
5 6

Card #ID
#3691 Ohara Mari UR
#3691

Ultra Rare
スマイル Smile
Idol 小原 鞠莉
Ohara Mari
School: Uranohoshi Girls' High School
Year: Third
Sub Unit: Guilty Kiss
Learn more
Release date Oct. 22, 2022
Promo Card Yes
Skill

シャイニーパッション

Skill Boost
For every 53 notes, there is a 39% chance of increasing other skills' activation rate by 26% for 1.6 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
1 best Smile card
1 best UR Smile card
1 best Promo Card Smile card
Players
31 players own the card #3691 Ohara Mari UR:
All - Not Idolized - Idolized
8 players have the card #3691 Ohara Mari UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7940
100.0%
5910
74.4332493703%
2030
25.5667506297%
6450
81.234256927%
4420
55.6675062972%
540
6.80100755668%
HP
5 6

Card #ID
#3687 Toujou Nozomi UR
#3687

Ultra Rare
スマイル Smile
Idol 東條 希
Toujou Nozomi
School: Otonokizaka Academy
Year: Third
Sub Unit: Lily White
Learn more
Release date Oct. 22, 2022
Promo Card Yes
Skill

クールにスイートに

Skill Boost
For every 47 notes, there is a 36% chance of increasing other skills' activation rate by 20% for 1.6 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and μ's members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
1 best Smile card
1 best UR Smile card
1 best Promo Card Smile card
Players
46 players own the card #3687 Toujou Nozomi UR:
All - Not Idolized - Idolized
9 players have the card #3687 Toujou Nozomi UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7430
93.5768261965%
7210
90.8060453401%
7870
99.1183879093%
5940
74.8110831234%
5720
72.040302267%
6380
80.3526448363%
HP
5 6

Card #ID
#3684 Onitsuka Natsumi UR
#3684

Ultra Rare
クール Cool
Idol 鬼塚 夏美
Onitsuka Natsumi
School: Yuigaoka Girls' High School
Year: First
Learn more
Release date Oct. 20, 2022
Promo Card Yes
Skill

夏美プロデュース

Skill Boost
For every 37 notes, there is a 22% chance of increasing other skills' activation rate by 50% for 2.8 seconds. (Level 1)

Center Skill

Cool Empress
Cool increases drastically (+9%)

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Cool card
2 best UR Cool card
2 best Promo Card Cool card
Players
61 players own the card #3684 Onitsuka Natsumi UR:
All - Not Idolized - Idolized
13 players have the card #3684 Onitsuka Natsumi UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
4100
51.637279597%
5350
67.3803526448%
4500
56.6750629723%
2610
32.8715365239%
3860
48.6146095718%
3010
37.9093198992%
3800
47.8589420655%
5050
63.6020151134%
4200
52.8967254408%
HP
5 6

Card #ID
#3654 Kurosawa Dia UR
#3654

Ultra Rare
ピュア Pure
Idol 黒澤ダイヤ
Kurosawa Dia
School: Uranohoshi Girls' High School
Year: Third
Sub Unit: AZALEA
Learn more
Release date Oct. 5, 2022
Event
Medley Festival Round 33
Medley Festival Round 33
Round 33 MEDLEY FESTIVAL
Skill

魅入る蛍光

Skill Boost
For every 41 notes, there is a 26% chance of increasing other skills' activation rate by 31% for 1.8 seconds. (Level 1)

Center Skill

Pure Angel
Pure increases drastically (+9%) and Aqours members Pure points up by 3%

Download
Transparent: Not Idolized
Transparent: Idolized
Clean UR: Not Idolized
Clean UR: Idolized
Ranking
#18 best Pure card
#18 best UR Pure card
Players
223 players own the card #3654 Kurosawa Dia UR:
All - Not Idolized - Idolized
20 players have the card #3654 Kurosawa Dia UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7660
96.4735516373%
3650
45.9697732997%
3250
40.9319899244%
6170
77.7078085642%
2160
27.2040302267%
1760
22.1662468514%
7360
92.6952141058%
3350
42.1914357683%
2950
37.1536523929%
HP
5 6

Card #ID
#3648 Sakurauchi Riko UR
#3648

Ultra Rare
スマイル Smile
Idol 桜内 梨子
Sakurauchi Riko
School: Uranohoshi Girls' High School
Year: Second
Sub Unit: Guilty Kiss
Learn more
Release date Oct. 4, 2022
Skill

刺激的な時間

Skill Boost
For every 37 notes, there is a 24% chance of increasing other skills' activation rate by 28% for 1.8 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Not Idolized
Transparent: Idolized
Clean UR: Not Idolized
Clean UR: Idolized
Ranking
#4 best Smile card
#4 best UR Smile card
Players
37 players own the card #3648 Sakurauchi Riko UR:
All - Not Idolized - Idolized
9 players have the card #3648 Sakurauchi Riko UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
3250
40.9319899244%
7660
96.4735516373%
3650
45.9697732997%
1760
22.1662468514%
6170
77.7078085642%
2160
27.2040302267%
HP
5 6

Card #ID
#3637 Minami Kotori UR
#3637

Ultra Rare
ピュア Pure
Idol 南 ことり
Minami Kotori
School: Otonokizaka Academy
Year: Second
Sub Unit: Printemps
Learn more
Release date Sept. 22, 2022
Promo Card Yes
Skill

観覧車に揺られて

Skill Boost
For every 43 notes, there is a 33% chance of increasing other skills' activation rate by 26% for 1.6 seconds. (Level 1)

Center Skill

Pure Angel
Pure increases drastically (+9%) and μ's members Pure points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
#4 best Pure card
#4 best UR Pure card
#4 best Promo Card Pure card
Players
42 players own the card #3637 Minami Kotori UR:
All - Not Idolized - Idolized
15 players have the card #3637 Minami Kotori UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
3650
45.9697732997%
3250
40.9319899244%
7660
96.4735516373%
2160
27.2040302267%
1760
22.1662468514%
6170
77.7078085642%
HP
5 6

Card #ID
#3629 Koizumi Hanayo UR
#3629

Ultra Rare
クール Cool
Idol 小泉 花陽
Koizumi Hanayo
School: Otonokizaka Academy
Year: First
Sub Unit: Printemps
Learn more
Release date Sept. 16, 2022
Promo Card Yes
Skill

マフラーをふたりで

Skill Boost
For every 31 notes, there is a 25% chance of increasing other skills' activation rate by 39% for 1.3 seconds. (Level 1)

Center Skill

Cool Empress
Cool increases drastically (+9%) and μ's members Cool points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
#4 best Cool card
#4 best UR Cool card
#4 best Promo Card Cool card
Players
36 players own the card #3629 Koizumi Hanayo UR:
All - Not Idolized - Idolized
19 players have the card #3629 Koizumi Hanayo UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7940
100.0%
5910
74.4332493703%
2030
25.5667506297%
6450
81.234256927%
4420
55.6675062972%
540
6.80100755668%
HP
5 6

Card #ID
#3595 Tsushima Yoshiko UR
#3595

Ultra Rare
スマイル Smile
Idol 津島 善子
Tsushima Yoshiko
School: Uranohoshi Girls' High School
Year: First
Sub Unit: Guilty Kiss
Learn more
Release date Aug. 23, 2022
Promo Card Yes
Skill

真夏の夜の堕天使

Skill Boost
For every 29 notes, there is a 14% chance of increasing other skills' activation rate by 18% for 2.7 seconds. (Level 1)

Center Skill

Smile Princess
Smile increases drastically (+9%) and Aqours members Smile points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
1 best Smile card
1 best UR Smile card
1 best Promo Card Smile card
Players
40 players own the card #3595 Tsushima Yoshiko UR:
All - Not Idolized - Idolized
25 players have the card #3595 Tsushima Yoshiko UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
7430
93.5768261965%
7210
90.8060453401%
7870
99.1183879093%
5940
74.8110831234%
5720
72.040302267%
6380
80.3526448363%
HP
5 6

Card #ID
#3585 Kunikida Hanamaru UR
#3585

Ultra Rare
クール Cool
Idol 国木田 花丸
Kunikida Hanamaru
School: Uranohoshi Girls' High School
Year: First
Sub Unit: AZALEA
Learn more
Release date Aug. 15, 2022
Promo Card Yes
Skill

うきうきナイトプール

Skill Boost
For every 43 notes, there is a 38% chance of increasing other skills' activation rate by 28% for 2.1 seconds. (Level 1)

Center Skill

Cool Empress
Cool increases drastically (+9%) and Aqours members Cool points up by 3%

Download
Transparent: Idolized
Clean UR: Idolized
Ranking
2 best Cool card
2 best UR Cool card
2 best Promo Card Cool card
Players
53 players own the card #3585 Kunikida Hanamaru UR:
All - Not Idolized - Idolized
20 players have the card #3585 Kunikida Hanamaru UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments
4500
56.6750629723%
4100
51.637279597%
5350
67.3803526448%
3010
37.9093198992%
2610
32.8715365239%
3860
48.6146095718%
4200
52.8967254408%
3800
47.8589420655%
5050
63.6020151134%
HP
5 6

Card #ID
#3568 Matsuura Kanan UR
#3568

Ultra Rare
クール Cool
Idol 松浦 果南
Matsuura Kanan
School: Uranohoshi Girls' High School
Year: Third
Sub Unit: AZALEA
Learn more
Release date Aug. 7, 2022
Event
Wonderful Tea Time
Wonderful Tea Time
Collection
Luxury Cruise
ラグジュアリークルーズ編
See all collections
Skill

渚のお茶娘

Skill Boost
For every 31 notes, there is a 20% chance of increasing other skills' activation rate by 53% for 1.5 seconds. (Level 1)

Center Skill

Cool Empress
Cool increases drastically (+9%) and Aqours members Cool points up by 3%

Download
Transparent: Not Idolized
Transparent: Idolized
Clean UR: Not Idolized
Clean UR: Idolized
Ranking
#18 best Cool card
#18 best UR Cool card
Players
225 players own the card #3568 Matsuura Kanan UR:
All - Not Idolized - Idolized
22 players have the card #3568 Matsuura Kanan UR in their wish list:
All - Not Idolized - Idolized
Last update: July 18, 2024, midnight
Sources Wikia, Clean UR Pairs, SIF Kirara, Wiki, 情報まとめwiki
Comments Comments