Kikonsha Desu kedo, Nani ka?

Mikado, a former playboy who is gay, has lost his former success and now has a marriage of convenience. He no longer seeks pleasure but meets Serizawa, a new employee who shares a passion for sports and cleanliness. As their relationship develops, Mikado begins to feel a growing affection for him. During a business trip, they stay overnight at an onsen, where Mikado uncovers a surprising truth about Serizawa.