Miwa Kasumi can't catch a break. First her fangirl-crush unexpectedly walks in on her secret side-job as a waitress in a Maid-Cafe, then her long-term boyfriend breaks up with her over text and, if that wasn't enough, she also loses her job right when her family needs money for a new roof. In her desperation she turns to the one person she knows has money to spare - Gojo Satoru. He offers her a compromising deal: Money in exchange for a night with her. Miwa can't decide if that is the best or the worst thing to ever happen to her, but takes him up on the offer. It doesn't stay at just one night and they enter into a sugar-daddy relationship.