輿水 (こしみず) 幸子 (さちこ) (Koshimizu Sachiko)
Base stats
Regular: Lv.
25 +2 1411..2390 +120 1171..1984 +100 2136..3620 +181
Life Vocal Dance Visual
4718..7994 +401 50 40
Overall Appeal Max Bond Max Level
Availability
  • Gacha (2015; 01 March ~ 17 September)
Skill
自称・アピールタイム
(Combo Bonus) Every 6 seconds: there is a 30..45% chance that you will gain an extra 8% combo bonus for 4..6 seconds.
Leader Skill キュートメイク
Raises the Visual appeal of all Cute members by 30%.
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自称・カンペキ Koshimizu Sachiko [SSR]
Base stats
Regular: Lv.
40 +2 1865..3885 +195 2224..4634 +232 1925..4010 +201
Life Vocal Dance Visual
6014..12529 +628 200 80
Overall Appeal Max Bond Max Level
Availability
  • Gacha (2015; 14 December ~ 21 December)
Skill
自称・狙いどおり
(Score Bonus) Every 11 seconds: there is a 40..60% chance that Great/Perfect notes will receive a 17% score bonus for 5..7.5 seconds.
Leader Skill キュートブリリアンス
Raises all appeals of all Cute members by 40%.
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自称・カワイイ Koshimizu Sachiko [SR]
Base stats
Regular: Lv.
35 +2 1221..2348 +118 1513..2910 +146 2451..4714 +236
Life Vocal Dance Visual
5185..9972 +500 100 60
Overall Appeal Max Bond Max Level
Availability
  • 復刻うきうきトラベルガシャ (2019; 26 April ~ 30 April)
    • This card is/was limited during the gacha period.
  • うきうきトラベルガシャ (2016; 30 April ~ 10 May)
    • This card is/was limited during the gacha period.
Skill
自称・溢れる輝き
(Perfect Score Bonus) Every 9 seconds: there is a 35..52.5% chance that Perfect notes will receive a 15% score bonus for 5..7.5 seconds.
Leader Skill キュートメイク
Raises the Visual appeal of all Cute members by 60%.
Lines
自称・スウィートヒロイン Koshimizu Sachiko [SSR]
Base stats
Regular: Lv.
40 +2 1742..3630 +182 2798..5830 +292 1412..2941 +148
Life Vocal Dance Visual
5952..12401 +622 200 80
Overall Appeal Max Bond Max Level
Availability
  • Gacha (2022; 29 September ~ present)
    • This card is/was limited during the gacha period.
  • Gacha (2016; 28 September ~ 30 September)
    • This card is/was limited during the gacha period.
Skill
自称・ステキトッピング
(Combo Bonus) Every 6 seconds: there is a 35..52.5% chance that you will gain an extra 18% combo bonus for 3..4.5 seconds.
Leader Skill トリコロール・ステップ
If there are Cute, Cool, and Passion idols on the team: Raises the Dance appeal of all members by 100%.
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Lunatic Show Koshimizu Sachiko [SR]
Base stats
Regular: Lv.
35 +2 1481..2848 +143 2340..4500 +225 1208..2324 +117
Life Vocal Dance Visual
5029..9672 +485 100 60
Overall Appeal Max Bond Max Level
Availability
  • Event: Lunatic Show (2017; 20 January ~ 27 January)
Skill
真紅に染めて
(Greater Perfect Lock) Every 12 seconds: there is a 35..52.5% chance that Nice/Great notes will become Perfect notes for 4..6 seconds.
Leader Skill キュートステップ
Raises the Dance appeal of all Cute members by 60%.
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自称・パーリーピーポー Koshimizu Sachiko [SSR]
Base stats
Regular: Lv.
40 +2 2725..5678 +284 1452..3026 +152 1764..3674 +184
Life Vocal Dance Visual
5941..12378 +620 200 80
Overall Appeal Max Bond Max Level
Availability
  • プライズ付き復刻浴衣 de パーリィ☆ガシャ (2020; 25 June ~ 30 June)
    • This card is/was limited during the gacha period.
  • 浴衣 de パーリィ☆ガシャ (2017; 02 July ~ 10 July)
    • This card is/was limited during the gacha period.
Skill
自称・幸子タイフーン
(Cute Focus) Every 7 seconds: there is a 40..60% chance that with only Cute idols on the team, Perfect notes will receive a 16% score bonus, and you will gain an extra 14% combo bonus for 3..4.5 seconds.
Leader Skill キュートプリンセス
If there are only Cute idols on the team: Raises all appeals of all Cute members by 50%.
Lines
自称・魔法少女 Koshimizu Sachiko [SSR]
Base stats
Regular: Lv.
40 +2 1454..3030 +152 1765..3677 +184 2723..5673 +284
Life Vocal Dance Visual
5942..12380 +620 200 80
Overall Appeal Max Bond Max Level
Availability
  • プライズ付き復刻ハロウィンウィッチーズガシャ (2021; 26 September ~ 29 September)
    • This card is/was limited during the gacha period.
  • ハロウィンウィッチーズガシャ (2018; 30 September ~ 11 October)
    • This card is/was limited during the gacha period.
Skill
自称・みんなのための魔法
(Life Sparkle) Every 7 seconds: there is a 40..60% chance that you will gain an extra combo bonus based on your current health for 3..4.5 seconds.
Leader Skill キュートチアー
If there are only Cute idols on the team: Raises the life of all Cute members by 40%.
Lines
自称・美人の湯 Koshimizu Sachiko [SR]
Base stats
Regular: Lv.
78 +4 1720..3307 +166 1751..3368 +169 1910..3674 +184
Life Vocal Dance Visual
5381..10349 +519 100 60
Overall Appeal Max Bond Max Level
Availability
  • プライズ付き復刻しっとり温泉ガシャ (2021; 25 October ~ 30 October)
    • This card is/was limited during the gacha period.
  • 秋風のひととき しっとり温泉ガシャ (2019; 04 November ~ 12 November)
    • This card is/was limited during the gacha period.
Skill
幸子の湯
(Life Guard) Every 11 seconds: there is a 35..52.5% chance that you will not lose health for 6..9 seconds.
Leader Skill キュートアビリティ
Raises the skill probability of all Cute members by 30%.
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不埒なCANVAS Koshimizu Sachiko [SR]
Base stats
Regular: Lv.
35 +2 2486..4800 +240 1337..2577 +129 1631..3111 +156
Life Vocal Dance Visual
5454..10488 +525 100 60
Overall Appeal Max Bond Max Level
Availability
  • Event: 不埒なCANVAS (2020; 19 May ~ 27 May)
Skill
カワイさの彩り
(Skill Boost) Every 9 seconds: there is a 40..60% chance to boost the effects of currently active skills for 4..6 seconds.
Leader Skill トリコロール・ボイス
If there are Cute, Cool, and Passion idols on the team: Raises the Vocal appeal of all members by 80%.
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自称・街の人気者 Koshimizu Sachiko [SSR]
Base stats
Regular: Lv.
40 +2 2717..5672 +284 1771..3679 +184 1454..3027 +152
Life Vocal Dance Visual
5942..12378 +620 200 80
Overall Appeal Max Bond Max Level
Availability
  • Gacha (2020; 14 September ~ 17 September)
Skill
自称・いつどこでもカワイイ
(Perfect Score Bonus) Every 11 seconds: there is a 40..60% chance that Perfect notes will receive a 10% score bonus, and flick notes a 30% score bonus for 6..9 seconds.
Leader Skill キュートボイス
Raises the Vocal appeal of all Cute members by 90%.
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いとしーさー♥ Koshimizu Sachiko [SR]
Base stats
Regular: Lv.
35 +2 1338..2563 +129 2498..4820 +241 1617..3103 +156
Life Vocal Dance Visual
5453..10486 +526 100 60
Overall Appeal Max Bond Max Level
Availability
  • Event: いとしーさー♥ (2021; 19 June ~ 27 June)
Skill
まぶしーさー !
(Coordinate) Every 7 seconds: there is a 40..60% chance that Perfect notes will receive a 8% score bonus, and you will gain an extra 12% combo bonus for 3..4.5 seconds.
Leader Skill キュート・クロス・クール
If there are Cute and Cool idols on the team: Raises all appeals of all members by 20%, and of all members by 8%.
Lines
自称・アイの女王 Koshimizu Sachiko [SSR]
Base stats
Regular: Lv.
40 +2 2..5 +1 233..485 +25 5..10 +1
Life Vocal Dance Visual
240..500 +27 200 80
Overall Appeal Max Bond Max Level
Availability
  • Gacha (2022; 17 March ~ 20 March)
    • This card is/was limited during the gacha period.
Skill
鏡の中のボク
(Cinderella Magic) Every 12 seconds: there is a 35..52.5% chance to activate all skills on the team, then apply the best available score/combo bonus (according to individual skills' conditions) to each note for 5..7.5 seconds.
Leader Skill シンデレラブレス
Each member on your team will receive the best available leader effect from your team (including your guest's leader effect).
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