Serious Showdown Between Geniuses, Kei (KGL/S79-E024SP SP) [Kaguya-sama: Love is War]

[AUTO] When this card's battle opponent becomes [REVERSE], choose 1 of your other "Shuchiin" characters, [REST] it, and move it to an open position of your back stage. [AUTO] At the beginning of your opponent's attack phase, you may put the top card of your deck into your waiting room. If that card is a "Shuchiin" character or "A Romantic Battle of the Brains", you may move this card to an open position of your center stage.