Arc 2A Kiss Above the Clouds
Pei Song'an grew increasingly possessive of Li Shu as they faced attacks tied to Pei Song'an's family, while Li Shu struggled to understand their relationship and his own feelings. After Pei Song'an kissed him during the mountain trip, Li Shu insisted he not do it again, but Pei Song'an continued pursuing his affection.
- Pei Song'an rescued Li Shu from the men who had bruised him, and later revealed them at the shooting range while letting Li Shu take a shot at one of them.
- A shooter targeted Pei Song'an at Kangjia Manor, and Li Shu ran to him as Xue Chen was wounded, and Pei Song'an refused to let Chen Yannan take custody of him.
- Li Shu promised Pei Song'an he would always be on his side, while Pei Song'an tutored him, sent him money, and admitted that he liked him.
- Li Shu saved Shen Muwen from attackers and warned Pei Song'an that they might target him, but Pei Song'an grew jealous of their closeness.
- At a campsite, Li Shu spotted the men who had attacked Shen Muwen and led them toward a police station, where Tan Xu sheltered him and Chen Yannan and Pei Song'an arrived.
- Pei Song'an told Li Shu that the attackers might be connected to his father's side of the family, then asked Li Shu to accompany and protect him on an overnight hike.
- At a mountain rest cabin, Pei Song'an kissed Li Shu despite his pleas to stop, then apologized and asked for a chance, and Li Shu told him not to kiss him again before they watched the sunrise together.
- Pei Song'an faced an interrogation from Pei Lian, then returned to care for Li Shu, who scolded him for staying up, and Pei Song'an kissed and licked tomato juice from Li Shu's wrist.