彼氏になってよ。 is a Weiß Schwarz card from プレミアムブースター アイドルマスター ミリオンライブ！ IMS/SE55-23. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 All of your characters get +1000 power and +1 soul. Focus: When this card is Triggered, choose 1 Event or Cost 0 or lower character in your Waiting Room, you may add it to hand.
This card was printed in Japanese only; the English text above is an unofficial community translation.