Yumeko, Saotome and the other students receive invitations to a "Hundred Votes Auction". The only ones to accept the invitation are Yumeko Jabami, Ryota Suzui, Mary Saotome, Yuriko Nishinotoin, Midari Ikishima and Ririka Momobami. Yumeko completely ignores Midari Ikishima. Rei Batsubami is the auctioneer and Inaho Yamato is to be the Election Committee monitor...