Yuki, the "Prince" of the commercial department, is perfectly content with his casual arrangement with his coworker, Yoshitaka. He prefers the distance of being friends with benefits, but his world is shaken when Yoshitaka confesses his love in the middle of sexual intercourse. Although Yuki initially dismisses a serious relationship as unnecessary, Yoshitaka's surprisingly dominant and persistent approach begins to chip away at Yuki's icy exterior.