this girl's name is mirai. she is a masochist who volunteered for training. she is a college student who works part-time at a girls bar in ueno at night. she likes being choked and hit, but she doesn't have a partner right now. if she had a sadistic boyfriend, she would want to be ordered to stand on the street corner and solicit customers without panties or a bra. as she lives her days without such things, she can't help but feel her masochistic desires growing. "please fulfill my unsatisfied masochistic desires..."