Forensic doctor Lin Xili, whose engagement was broken off and suspended from work, fled to a rural town in embarrassment. There, she met Huo Nanchen, a taciturn rural doctor. In order to get rid of the control of her family, she impulsively got married to him with a certificate. They thought they were two strangers living together, but over the four seasons and three meals day after day, they healed each other's deep scars. He helped her overcome her illness, and she led him out of the past. From contract to sincerity, from alienation to dependence, they found the warmest home in the ordinary years. It turns out that love is not a grand vow, but that you are always there when I need you.