What is the main story of "Little Lover"?

"Little Lover" is an urban drama directed by Liu Xin and co-starring Hu Jun, Jin Chen, Song Yi, Zheng Peipei, Hu Jing, Hong Jiantao, MIKE, Niu Junfeng, Gao Taiyu, Cao Lu, Yan Xuejing, Su Yanjie, etc. Emotional drama. The play tells a series of stories about Shan Zifei, the owner of a security company, who raised his daughter alone after the early death of his wife.

The owner of a security company, Shan Zifei, whose wife died young, finally raised his daughter Shan Zifei to grow up. Shan Shan Shan just graduated from the Beijing Institute of Environment. With the purpose of exposing pollution problems, she joined a hotel invested by Chi Daiyue, the owner of a chemical company. The boss Chi Daiyue handed over the business to his son Chi Yu due to illness. Chi Yu, who is determined to prove himself, is always regarded as the shadow of his father.

Shang Shan met Anduo here, and the two fell in love despite the resistance of their families and the destruction of their competitors. However, Anduo mysteriously disappeared because he had to raise his deceased brother's orphan. Lu Siqi, the president of the media company, is Chi Yu's girlfriend, and the two gradually drifted apart due to different values. Chi Yu falls in love with Shan Shan Shan, but Shan Shan Shan feels guilty for taking advantage of his trust. Faced with a double blow to her relationship and career, Shan Zifei gave up the possibility of making a comeback and raised money to help her realize her dream of environmental protection. She was so tired that she couldn't afford to fall ill.

Shan Shanshan has truly grown up in the process of taking care of Shan Zifei, and he and Ando have also resolved their misunderstandings and come together again. Shan Zifei also started a new life with Zhu Meiyun, whom he had supported for many years.