This is a support card. It can only be used for leveling other cards.
Skill
Full Assist [SSR]
Raise the skill level of a card with the same rarity and attribute as this card.
This card
415thhighest Smile
421sthighest Pure
415thhighest Cool
Cards of Watanabe Tsuki
Super-Super Rare
Add to checklist
First seen on 2020-10-31, according to internal logs.