“どうすれば委員会” 桜田美夢 is a Weiß Schwarz card from PRカード【Sサイド】 DJ/S97-P19. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 If you have 2 or more other 《Music》 characters, this card gets +2000 power. 【AUTO】 Encore [Put 1 character from your hand into your waiting room] (When this card is put into your waiting room from the stage, you may pay the cost. If you do, return this card to its previous stage position as 【REST】)