Lu Xiao and Meng Yao, classmates at a university in Jiangnan, fall in love at first sight. Yang Yu, who has long pursued Meng Yao, shares a close bond with Lu Xiao over their love for basketball, while Zhu Na passionately chases after Lu Xiao. As these relationships unfold, a mysterious figure quietly intervenes, sparking a series of events that entangle them for the next twenty years.

Young monster kids try to make peace between the world of humans and the world of the monsters.

Puff, grew up as a child spoilt by her parents. During the party celebrating her return from overseas studies, she had a romantic encounter with a young university student, it was love at first sight.

Two married couples adjust to the vast social and economic changes taking place in China from the 1980s to the present.

Yu Feng and Liang Liang's puppy gets gravely injured while defending them from the neighbour's large and aggressive Tibetan Mastiff. The arrogant owner of the Tibetan Mastiff, however, refuses to take responsibility, and the police aren't of much help since no people were hurt. When push comes to shove, Yu Feng vows to fight for justice for his puppy.

A married village worker teams up with an old girlfriend to try to dig a well for his water-starved village. The well collapses and they are trapped. Their enforced confinement leads to them exploring their feelings for each other and those around them.

With the development of science and technology, the learning intelligent emotional robot Doudou came out. Yang Dong, a famous and successful person in the Northeast, who was known as a young Buddha in the northeast when he was young, took care of his fiancee Ning Ning, who had become a vegetative due to an accident, for five years. Yang Dong, whose life is set in stone, meets the robot Doudou. One stone stirred up thousands of waves, and Yang Dong's life ushered in variables due to the appearance of Doudou.