2. As a dare
Kurou looked at her, in the nurses outfit. It was from her closet. Or… Their closet or something. Latex female nurses outfit, Cleavage cut, skirt just barely long enough to cover his junk, which had to be pulled up to pretend to be decent. ”Now its your turn.” He said to her. ”I did my dare. You gotta dress up like I said you had to.” He handed her the male cupid outfit. ”Do it.”
"So long as you actually come out in the cupid outfit." He said sitting on her couch. "I won’t even dream of leaving this couch. Fair deal?” He said to her. ”Now go change. I’m not going anywhere.”
Rin sighed, hanging her head before closing the door behind her. “Deal.” Once she made her way to the bathroom, she took off her home clothes, staring at the costume again in her lingerie. It was embarrassing, sure, but she wasn’t going to back away from her end of the deal now. She wound the cloth around her hips, knotting it tightly before using the remainder as a sash. Fortunately, it wasn’t much shorter than her cheering skirt, but now her breasts were out in the open, covered only by a lacy white bra that strangely fit with the whole thing. Finally putting on the accessories, she came back to her room.
"There, happy now?" she asked, arms crossed.