One is He Fei, a foodie female psychological counselor who is smart, individual, enthusiastic, passionate about work, and caring for patients but has a lazy life.
One is Lan Yixuan, a male hypnotist with obsessive-compulsive disorder who doesn't care much about everything but has to stay in the psychological consultation room because of money.
One is Zhang Susu, a female behavioral analyst who is cautious and addicted to various animations, fairy tales, and TV series.
One is Meng Jin, a male dream interpreter who is a liberal arts student but behaves like a straight man in science and engineering.
The novel mainly revolves around the patients with various mental illnesses encountered in the psychological consultation room composed of these four people. It popularizes common mental illnesses and reveals the emotional relationships of the characters. Due to various things, the four people went from being strangers and doubting each other to completely trusting each other in the end.
Four people with different personalities use their respective strengths to help more people with mental illness get out of trouble. Their histories are slowly revealed, and they begin to learn to let go of the past. While saving others, they are also saving themselves. It tells the story of four counselors fighting wits and courage with patients and facing their own psychology. When it comes to problems, everyone accompanies each other and solves them. The four of them went from not caring about themselves to finally learning to care and love others. Everyone has grown up. They have the courage to face their past and are no longer timid in the face of the unknown future. This is a story about the redemption of everyone's soul.