Episode 1 - S1.E1

Zhang Weijian works in an advertising agency and is often bullied. However, he bears with it, with the aim to retire at 55 years. He gets to know Xiao Kaixin (a.k.a. Big S), an optimistic woman who aims to help as many people as she can. Weijian thinks she is a volunteer worker, but Big S is actually a radio presenter.