Lu Yan is the lead singer of an underground rock band called VENT, with a black seven-pointed star tattoo on his wrist. He claims to be the light of Xiacheng District with sloppy guitar skills. After a torrential rainstorm, a strange resident that Lu Yan picked up from the rain seemingly moved in next door. His name is Xiao Heng, a young master with a hot temper. Occupation: unclear. From then on, the two seemingly parallel lives started to intersect… They say that life is about teaching you to compromise. But he told me otherwise. One sentence summary: In a life of enduring endless hardships, when you finally catch a glimmering star, never let it go.