After 10 beautiful years, SIF closed down on March 31st, 2023. School Idol Tomodachi remains open after the closure. Read our statement.
Learn more and check out database of SIF2 cards: Sneak peek - Join the beta-test - Twitter - Instagram
内緒のお手紙
Attribute Boost For every 24 notes, there is a 20% chance to raise third-year μ's members' attribute points by 10% for 2.5 seconds. (Level 1)
Pure Angel Pure increases drastically (+9%) and μ's members Pure points up by 3%
スクユニ・桜内梨子
Attribute Boost For every 32 notes, there is a 31% chance to raise second-year Aqours members' attribute points by 7% for 3 seconds. (Level 1)
Pure Angel Pure increases drastically (+9%) and Second years members Pure points up by 6%
弾ける笑顔
Attribute Boost For every 31 notes, there is a 14% chance to raise third-year Aqours members' attribute points by 14% for 3.5 seconds. (Level 1)
Pure Princess Pure increases drastically based on Smile () and Third years members Pure points up by 6%
心のポカポカ
Attribute Boost For every 27 notes, there is a 16% chance to raise first-year μ's members' attribute points by 15% for 2.5 seconds. (Level 1)
Pure Princess Pure increases drastically based on Smile () and First years members Pure points up by 6%
スクユニ・南ことり
Attribute Boost For every 25 notes, there is a 17% chance to raise second-year μ's members' attribute points by 11% for 3.5 seconds. (Level 1)
勇気をもらった日
Attribute Boost For every 28 notes, there is a 15% chance to raise first-year Aqours members' attribute points by 12% for 3.5 seconds. (Level 1)
Pure Angel Pure increases drastically (+9%) and Aqours members Pure points up by 3%
みんなで作る花絵
Mirror For every 20 notes, there is a 58% chance to copy the stats of another first-year Aqours card to this card for 3 seconds. (Level 1)
キラメキウィンター
Mirror For every 19 notes, there is a 53% chance to copy the stats of another first-year μ's card to this card for 3 seconds. (Level 1)
真夏の熱視線☆ リズムアイコン25個ごとに36%の確率で判定が4.5秒強化される
Perfect Lock For every 25 notes, there is a 36% chance of turning all goods and greats in the next 4.5 seconds into perfects. (Level 1)
二人で抜け出そうっ! リズムアイコン20個ごとに32%の確率で判定が4秒強化される
Perfect Lock For every 20 notes, there is a 32% chance of turning all goods and greats in the next 4 seconds into perfects. (Level 1)
Pure Princess Pure increases drastically based on Smile () and Second years members Pure points up by 6%
あなたへのプレゼント リズムアイコン27個ごとに42%の確率で判定が4秒強化される
Perfect Lock For every 27 notes, there is a 42% chance of turning all goods and greats in the next 4 seconds into perfects. (Level 1)
遊びに行こうっ! 13秒ごとに44%の確率で判定が6秒強化される
Perfect Lock Every 13 seconds, there is a 44% chance of turning all goods and greats in the next 6 seconds into perfects. (Level 1)
Pure Princess Pure increases drastically based on Smile () and Lily White members Pure points up by 6%
真姫の隠し事 11秒ごとに37%の確率で判定が5.5秒強化される
Perfect Lock Every 11 seconds, there is a 37% chance of turning all goods and greats in the next 5.5 seconds into perfects. (Level 1)
Pure Empress Pure increases drastically based on Cool () and First years members Pure points up by 6%
アイドルへの想い リズムアイコン20個ごとに36%の確率で体力が3回復する
Healer For every 20 notes, there is a 36% chance of recovering players HP by 3. (Level 1)
謹賀新年 コンボ25を達成するごとに34%の確率でスコアが680増える
Score Up For every 25 hit combo string, there is a 34% chance of increasing players score by 680 points. (Level 1)
Pure Empress Pure increases drastically based on Cool () and Second years members Pure points up by 6%
あなたへのエール 14秒ごとに34%の確率で体力が4回復する
Healer Every 14 seconds, there is a 34% chance of recovering players HP by 4. (Level 1)
天使の歌声 17秒ごとに36%の確率で判定が9秒強化される
Perfect Lock Every 17 seconds, there is a 36% chance of turning all goods and greats in the next 9 seconds into perfects. (Level 1)
一緒だと楽しくて
Perfect Lock For every 28 notes, there is a 34% chance of turning all goods and greats in the next 7 seconds into perfects. (Level 1)
Pure Star Pure increases (+7%) and Aqours members Pure points up by 1%