The kissing scenes of "To Our Sweet Little Happiness" are in 14, 16, 19, 26, 27 and beyond the model. 14 episode Zhao boated because international students were jealous. Later, Zhao rowed and kissed Zhou Xiao, which was their first kiss. Regarding the calmness of Zhao boating, Zhou Xiao thinks that Zhao boating is a master of love and has talked about love many times.

16 episode is the fireworks kiss between Zhao boating and Zhou Xiao. Because Zhou Xiao didn't watch the fireworks, Zhao rowed with Zhou Xiao to watch the fireworks alone. In this romantic atmosphere, Zhao boated and Zhou Xiao kissed sweetly.

In episode 19, Zhou Xiao's boating kiss with Zhao was interrupted by Zhou Fu. At first, Zhou Xiao's father was dissatisfied with Zhao's boating and was very angry when he ran into Zhao and Zhou Xiao boating and kissing. He also taught Zhao a lesson.

The kissing scenes in 26 episodes are all sick kisses. Zhao boated with a fever, and Zhou Xiao took care of him. This is a reunion of two people after breaking up. Zhao boated to save it, so he kissed Zhou Xiao, and Zhou Xiao did not refuse.

After they got back together, in the 27th episode, Zhao asked Zhou Xiaoyun about his future plans. Zhou Xiaoyun said that all her plans were in Zhao's rowing plan, and she also took the initiative to kiss Zhao rowing.

Fan Wai's kiss is the wedding kiss of Zhao Panzhou and Zhou Xiao. After Zhao rowed a boat and put a ring on Zhou Xiaoyun, they kissed deeply, which was very sweet.