After 10 beautiful years, SIF closed down on March 31st, 2023. School Idol Tomodachi remains open after the closure. Read our statement.
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ひらめきの鍛錬
Healer For every 28 notes, there is a 31% chance of recovering players HP by 4. (Level 1)
Cool Star Cool increases (+7%) and Aqours members Cool points up by 1%
悪魔の解答
Perfect Lock For every 23 notes, there is a 41% chance of turning all goods and greats in the next 3 seconds into perfects. (Level 1)
Pure Star Pure increases (+7%) and Aqours members Pure points up by 1%
山勘最強？
Perfect Lock For every 26 notes, there is a 36% chance of turning all goods and greats in the next 4 seconds into perfects. (Level 1)
Smile Star Smile increases (+7%) and Aqours members Smile points up by 1%
柔軟な思考
Score Up For every 26 hit combo string, there is a 32% chance of increasing players score by 505 points. (Level 1)
難問に挑戦！
Healer For every 26 notes, there is a 37% chance of recovering players HP by 3. (Level 1)
最後の鍵
Healer For every 25 notes, there is a 36% chance of recovering players HP by 3. (Level 1)
脱出を目指せ！
Score Up For every 27 notes, there is a 28% chance of increasing players score by 500 points. (Level 1)
悪い子ルビィ
Healer For every 26 notes, there is a 38% chance of recovering players HP by 4. (Level 1)
Smile Princess Smile increases drastically (+9%) and First years members Smile points up by 6%
ダンシングハート
Perfect Lock For every 25 notes, there is a 37% chance of turning all goods and greats in the next 4 seconds into perfects. (Level 1)
ごつごつロック
Perfect Lock For every 26 notes, there is a 42% chance of turning all goods and greats in the next 3.5 seconds into perfects. (Level 1)
Cool Heart Cool increases (+6%)
パワフルガール
Score Up For every 21 notes, there is a 25% chance of increasing players score by 455 points. (Level 1)
Smile Heart Smile increases (+6%)
うちっちーのお誕生日
Special Used to level skills for cards of the same attribute
魚座の女神
Score Up For every 24 notes, there is a 28% chance of increasing players score by 805 points. (Level 1)
Cool Empress Cool increases drastically (+9%) and Second years members Cool points up by 6%
サプライズ希望☆
Score Up For every 23 hit combo string, there is a 32% chance of increasing players score by 700 points. (Level 1)
Smile Princess Smile increases drastically (+9%) and Lily White members Smile points up by 6%
飛行機雲
Perfect Lock For every 29 notes, there is a 41% chance of turning all goods and greats in the next 4 seconds into perfects. (Level 1)
Pure Heart Pure increases (+6%)
熱くなれるコト
Score Up For every 26 notes, there is a 35% chance of increasing players score by 680 points. (Level 1)
Cool Angel Cool increases drastically based on Pure () and First years members Cool points up by 6%
大事な友達
Amplify For every 20 notes, there is a 38% chance to raise the level of the next activating skill by 2. (Level 1)
Smile Empress Smile increases drastically based on Cool () and First years members Smile points up by 6%