Kanan, an office lady, went on a business trip with her boss. A business meeting at a local hot spring inn dragged on into the night, so they decided to stay overnight, but the rooms were full, so they had to share a room. In fact, Kanan had feelings for her supervisor, who was kind enough to do everything he could to help her grow. Wanting to give himself to her, he seduces his boss... a forbidden reverse NTR business trip where he gets sucked into the swamp of service sex with an innocent and beautiful subordinate.