Catalog

Skills

Strategic support
- Passive
- Stat Bonus
- Enhance Team
While KOSHI SUGAWARA (After-School) is on the court, when a front-row ally uses a Block skill, that ally's Block increases by 5/6.25/7.5% of the total Block stat of other front-row allies, up to 1000/1250/1500, lasting for 2 net crossings; and when a back-row ally performs a Receive, that ally's Receive increases by 5/6.25/7.5% of the total Receive stat of other back-row allies, up to 1000/1250/1500, lasting for 2 net crossings.

Ambush serve
- Passive
- Serve
- Team Morale
- Cooldown: 6 Net Crossings
KOSHI SUGAWARA (After-School) performs a Serve with 140/160/180% of his Serve stat as power; Team Morale increases by 10; all allies on the court gain 12/14/16% Basic Stats for 1 round.

Cautious set
- Passive
- Stamina
- Stat Bonus
KOSHI SUGAWARA (After-School)'s Set stat increases by 13/16/20%. When he first enters the game, your side's players lose stamina equal to 50% of their current stamina, and for every 6 stamina lost this way, that player's Basic Stats increase by 1/1.3/1.6%. Afterward, your side's players recover 15 stamina at the end of each round for 4 rounds.

Confirmed signal
- Active
- Ultimate
- Set
- Enhance Team
- Cooldown: 8 Net Crossings
KOSHI SUGAWARA (After-School) consumes 15 additional stamina to perform a Set skill with 260/280/300/320/340% of his Set stat as power, and the spiker gains 20% ATK Technique for 2 net crossings.
Resonance
Resonance 2
When KOSHI SUGAWARA (After-School)'s stamina is below 80, he recovers 5 stamina after each ball contact. While KOSHI SUGAWARA (After-School) is on the court, when your side's players score, the scoring player recovers 10 stamina and gains 8% Awareness and 8% Reflex, up to 2 stacks.
Resonance 4
While KOSHI SUGAWARA (After-School) is on the court, your players' Basic Stats increase by 10%; when your side scores, your players' ATK Technique increases by 4% for 8 net crossings, up to 3 stacks; when your side loses a point, your players' DEF Technique increases by 4% for 8 net crossings, up to 3 stacks; if the ball crosses the net 5 times or fewer, your players' DEF Technique additionally increases by 4% for 8 net crossings, up to 3 stacks.
Recommended potential
Precise Serve2 pieces: Increases Set stat by 15%
4 pieces · Enhanced Serve: Serves never fail and increases Attack Technique by 15% when serving.
Precise Set2 pieces: Increases Set stat by 15%
4 pieces · Enhanced Set: Increases setting power by 15% of the Set stat
Bonds
Deployment
1Activate with these players on the court.


After-School
YU NISHINOYA (After-School)'s Reflex increases by 5/7.5/7.5/7.5/10%; while KOSHI SUGAWARA (After-School) is on the court, when YU NISHINOYA (After-School)'s stamina is below 80 points, Reflex additionally increases by 5/5/7.5/10/10%
Collection
3Unlock by owning all their cards and raise stats.
With its 3 bonds at Lv. 5, Koshi Sugawara gains
- Set
- +30+10%
- Block
- +15+5%
KARASUNO's Setterwith Tobio KageyamaSet+15+5%
When completed · Lv. 5
Koshi Sugawara · After-Schoolthis cardSet+15+5%

KARASUNO Senior Yearwith Daichi Sawamura, Asahi AzumaneBlock+15+5%
When completed · Lv. 5
Koshi Sugawara · After-Schoolthis cardBlock+15+5%
Daichi SawamuraDaichi SawamuraReceive+15+5%
Asahi AzumaneAsahi AzumanePower Attack+15+5%
KARASUNO's Setterwith Tobio KageyamaSet+15+5%
When completed · Lv. 5
Tobio Kageyama (Jazz)Tobio Kageyama · JazzSet+15+5%
Koshi Sugawara · After-Schoolthis cardSet+15+5%






