Yang You accidentally crosses into a parallel universe on the day of a lunar eclipse, becoming a soul entity. He can only materialize within 200 meters of Chen Shi, and to survive, he has no choice but to stay close to Chen Shi. During their time together, Yang You discovers that despite Chen Shi's tough exterior, he is unusually caring toward him. Gradually, Yang You falls for Chen Shi and boldly confesses his feelings. However, just as he decides to give up on returning to his original world, he realizes that Chen Shi knows too much about him, even things he never mentioned. His reporter instincts lead him to suspect he is trapped in a carefully orchestrated scheme.