The suicide of her best friend, Cheng Ru Ying, ripples through the lives of four mothers – Fang Yuan, Jin Lu, You Xiao Zhu and Ding Mu Mu – as they search for the truth about her suicide. This accident shatters the perfect life of full-time housewife Fang Yuan. When Jin Lu, a non-maritalist curator, is about to realize her career dream, she accidentally gets pregnant and the father of her baby is her temporary boyfriend. The four mothers bravely face up to the twists and turns and search for their initial dreams, and at the same time, they work together to reveal the truth about Cheng Ru Ying's death and to do justice to the dead.

Mother Ji Peizhen (Xu Fan) is the soul of this family. She takes care of the family so well, it seems there is clones of her. The home looks orderly under her gaze, but that is not the whole truth. Ji Peizhen thinks her daughter, Li Xiaomei, is the best, however there is other side of Xiaomei while she works and lives in Beijing. Peizhen's husband, doctor Li Wengfan, has been unable to pick up the scalpel due to mistake a few years earlier. With all this, Peizhen thinks she will be able to relax after retirement... But she is diagnosed with cancer. If the mother has only four months to live, how can the family's life continue?

During the "super moon" in 2011, Lei Chu Xia escaped from her murderer and travelled into the future to the year 2021. She appears in front of Xu Xiao Dong, and somehow, her existence seems to depend on Xu Xiao Dong’s presence in which they have to stay close to each other. Having no choice but to stay together, Xu Xiao Dong decides to help Lei Chu Xia recover her memory and find out the truth from 10 years ago.

It’s hard to get back into the workforce after being a homemaker for five years, but it can be especially hard for a stay-at-home husband. Fang Yuan has been a homemaker for five years, but his wife suddenly decides to divorce him. To try to salvage his marriage, he goes out and tries to find a job and win his wife back. To capitalize on his domestic skills, Fang Yuan goes to work as a nanny. In addition to the cleaning, laundry, mowing lawns, cooking and caring for kids, can Fang Yuan handle the hysterics and unusual demands of his drama queen bosses?

The eyes of the flesh are dim and unclear, seeing near but not far, seeing before and behind, seeing light and not seeing darkness, what they see is not infallible. Xia Dongqing, who does not seem to have any sense of existence on the outside, has an unknown secret. He can see sentient beings in another world. He grew up in an orphanage and had just graduated from university and was preparing for the postgraduate entrance examination. At this time, he was looking for a job. During this period, Dongqing was admitted to the 444 convenience store. It is said that this convenience store will be haunted after 12 o'clock in the middle of the night. It turns out that this is the connecting point of two different latitude spaces.