It's a trap, don't enter it, it will be rewritten in the future.
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Jin Mohan: G refers to your last name?
Gauche: No, G means Gay.
Jin Mohan:......
Gaucher: Be more romantic.
Jin Mohan: You should be less promiscuous.
***
Cold police officer (Jin Mohan)
Yuppie Psychologist (Gao Che) Attack
Mystery crime unit drama;
An old case runs through the main thread.
The idea: to investigate and tease people.