Yumi is in a good mood because her work is going well on her business trip. While celebrating at the inn, she gets horny and can't hold back, so she forcefully takes Murata, her subordinate, to the hot spring... Murata, a weak-willed girl who shares a room with her, who is always prone to power harassment, continues to be played with by her stress relief. Then, another subordinate, Shiomi, who was watching the whole thing, was angry because he was always being oppressed... after a long time