Su Yanxi lost both her parents and was raised with great care by the Gu family. However, just before their wedding, Gu Yanze coldly declared that their marriage would be open and indifferent. Distraught, Su Yanxi accidentally fell into a swimming pool, only to be rescued by Gu Yanze's close friend, Fu Linchen. Fu Linchen had secretly loved Su Yanxi since childhood. Upon seeing her again, his long-suppressed feelings surged like a tidal wave. He flirted openly and pursued her persistently, fighting for her love.