Chen Ze has been dependent on his father since he was a child. After his father was injured in an accident, he received enthusiastic care from Aunt Zhou and his daughter. After transferring to school, he became roommates with Aunt Zhou's daughter Mi Cai. The two urged each other to learn, shared daily moments, went from unfamiliarity to tacit understanding, and made progress together in each other's company. Chen Ze always remembered his neighbor sister who had taken care of him when he was a child. After many years, he finally reunited to express his gratitude. He also accepted his mother's apology and let go of past regrets. After the college entrance examination, the two were admitted to the university of their choice. After graduation, they worked hard together, gained careers and love, and bought new houses for their elders, making their lives more complete.
