Xu Jin lost her parents in a man-made fire eighteen years ago. She has been living in the home of her adoptive parents. Although she has no feelings for her biological parents, it has long been an obsession in her heart. She chose the OUHK without hesitation. One rainy day when she was 22 years old, she met a strange and rude boy named Song Muyan on the road, but the professor asked her to call Song Muyan "senior brother". From then on, Song Muyan began to appear frequently in Xu Jin's life. When the two went to the police station for internship, Xu Jin was asked to recuse himself because of his indirect connection with a murder case. The fire eighteen years ago is about to be extinguished, and the unknown truth is about to emerge.
"Yesterday's heavy rain will not wet me today"
"The truth needs to be unlocked from me"
"It can only be me, it must be me"
Intention: None yet