Ch. 121If you're not soaking with me, who do you want to soak with?
Li Shu arranged a hot spring outing with Pei Song'an, bringing Zhaocai and inviting Cheng Zhen and Zhu Sichun along. Pei Song'an mistook Li Shu's plans for a private romantic encounter, and the chapter ended with Li Shu agreeing to soak with him after teasing him about seeing everything sooner or later.
- Pei Song'an questioned whether Li Shu had skipped class, then agreed to let Li Shu arrange their evening plans.
- Li Shu and Pei Song'an dropped Zhaocai off for a bath and went to a private hot spring spa, where Cheng Zhen and Zhu Sichun joined them.
- Cheng Zhen and Zhu Sichun chose separate rooms, but Pei Song'an stopped Li Shu as he tried to head to his own room.
- Pei Song'an pressed Li Shu about soaking separately and teased him about whether he had come to see Pei Song'an or spend time with Cheng Zhen.
- Li Shu agreed to soak with Pei Song'an, then tried to leave when Pei Song'an seized on his remark that he would see everything sooner or later.