A story centered on a company that grants wishes to people looking for a day away from their ordinary lives.

Mida is a dream therapist who sits on a wheelchair in the real life. However, she has the ability to access people’s dreams and solve their psychological problems. In addition, Mida is capable of changing and linking dreams by her singing in dreams. Mida encounters a high school girl, Sue who has been bothered by her predictable dreams.

Chen Tu, a migrant worker whose son attempts suicide, leading to the discovery that their blood types don't match. Struggling with this revelation, Chen Tu decides to donate a kidney to Wang Zheng's wife to keep his own family intact. Tragically, complications arise, and both Wang Zheng and his wife die. Overwhelmed by guilt and confusion, Chen Tu faces a mental breakdown but eventually finds a path to redemption with his family's support.