Matsumae has a virgin fetish and ends up taking his boss's (Miura's) first time. They have sex at work before a meeting and, despite being told not to, Matsumae comes inside Miura. To keep Miura's clothes from being soiled, Matsumae seals him up with duct tape. During the meeting, Miura becomes flustered and after they adjourn Matsumae apologizes but Miura decides he wants another round. Matsumae thinks they're done, but Miura gets him hard again and Matsumae says it hurts and ends up crying. Miura tells him that it's his fault that he's become like this. In the end, Matsumae wants Miura to be only his. I guess they trained each other well.
The Last Lover