A special day to spend with all of your loved ones that comes only once a year. A new day and a new vow to become even more brilliant. 
Details[]
| Rarity |  | |
|---|---|---|
| Stage Girl(s) | Yuyuko Tanaka | |
| Auto Skill | 
|
(Passive) Get 20 Brilliance each turn & Dexterity +10% *When equipped by Yuyuko Tanaka |
| Instant Skill | 
|
Act Power up 10% for 2 turn(s) & Dexterity +10% for 2 turn(s) to all allies, Act Power up 10% for 2 turn(s) & Dexterity +10% for 2 turn(s) to ally Yuyuko Tanaka at start of turn Cost: 4 (MAX - 3) Cooldown: 3 turns (MAX - 2) (initial), 3 turns (MAX - 2) Max No. of Uses: 1 (MAX - 2) |