Paper-Thin Existence, Mai Sakurajima

【AUTO】 When you use this card's "Backup", if you have 2 or more 《Adolescence》 characters, you may choose 1 "Irreplaceable Existence, Mai Sakurajima" in your waiting room, and put it into your memory.【ACT】 【COUNTER】 Backup 1500, Level 1 [Put this card from your hand into your waiting room] (Choose 1 of your characters that is being frontal attacked, and that card gets +1500 power until end of turn)