Kozuya, the sales representative, wants to seal a contract with Takamori, the company doctor…so he can raise his marks and take his girlfriend on a luxurious date! …But at that very moment, he's dumped by said girlfriend. Feeling depressed, the usually cold Takamori tags along with him to drink himself to oblivion… When he wakes up from his drunken state, he's somehow in bed with Takamori! “You’re pretty hard even after drinking that much, aren't you?” It's his first time with a man, but it feels so good being penetrated by Takamori…