Someone suddenly fell from the girls' dormitory building at noon on a rest day. Was it suicide or homicide? Li Yue, the only roommate in the dormitory, insisted that she did not know how the incident happened, and various signs indicate that the deceased Liao Xiaofang did not commit suicide.
She doesn't care about Li Yue's life or death, but only cares about the truth and the coincidence of being both friend and foe; Lei Na, who lives next door to the victim and seems to have a deep hatred for Li Yue; Song Shuliang, who is thousands of miles away and firmly believes that her friend did not kill the person; twin sister Li Xing, who is desperately looking for evidence to prove her sister's innocence...
The seemingly simple case of a college student falling becomes more complicated the more in-depth the investigation is, but what is the truth?
Conception: