The rebellious Leng Cheng perfectly inherited the painting talent of his painter mother Jian Guhua, but his father Leng Linfeng wanted him to inherit the company. Leng Cheng kept resisting, so Leng Linfeng kicked him out of the house. He transferred from a private high school to Pugao, where he met Liu Yanzhi, and because of Leng Cheng His mother was transferred abroad and disappeared. Jiang Fu (Leng Cheng's brother)'s father (police chief) knew the secret and wanted Leng Cheng to solve five cases before he would tell Leng Cheng. Liu Yanzhi's reasoning ability was stronger than ordinary people, so their story began...
Intention: You see, when you meet the right person, no matter how difficult the process is, you will not be left alone in the dark.