A businessman visiting a hot-spring town stops at a small bar after work and immediately hits it off with the lively owner. He returns the following day, and while they drink alone in the empty bar, their chemistry quickly turns into sex right there in the shop. During the rest of his trip, she invites him on dates around town, then joins him at his inn. They spend the entire night through morning having sex again and again, with her straddling him in slow cowgirl and repeatedly forcing him to cum inside her.