Others travel through idol dramas, while Ye Yang travels through sitcoms like Sister Ma, an idler.
Others traveled through time to fall in love with the protagonist, while Ye Yang traveled through time to find the murderer.
This is a story about the protagonist using a cold system to find the murderer in various sitcoms.
The author's brain is full of logic and the writing style of elementary school is useless. Let's just take a look at it.