To escape family changes, Peng Mai enters a flash marriage with a stranger, Shang Zhan. After marriage, friction arises constantly, but true feelings gradually grow amidst testing. Shang Zhan conceals his true identity, while Peng Mai takes care of his sick mother for him and shoulders the whole family. Originally thinking it was a mutual taking of what each needed, in hardship they treat each other as their sole reliance. The moment the truth is exposed, she slams the door and leaves. However, can this marriage that began with absurdity continue to write true feelings?