In order to earn money to pay off his debts, Mote works in www.xiaokan.cc a hotel. There, he gets to know sex worker Kat. The pair work together developing a sex work app. When looking an investor they get into a dangerous case of murder. .
Mote works the night shift at a hotel earning money in order to pay off his debts. There, he gets to know sex worker Kat, stepping in when Kat gets into a violent altercation with her employer Sun. The pair of fuckups unexpectedly come together when they develop an idea for a sex work app to get out of debt. In order for their business to survive, they need to find an investor. This will ultimately lead them into a most dangerous case of murder.