Quick-wearing male supporting role to turn over

Li Zaijin thought he was a successful person, but who knew that the green hat added to his wealth and property, and he wanted to fight back, but the hero died before he was paid. At this time, a mysterious person pulled Li Zaijin into a male supporting system... System: You have only one task —— Dismantling the main character.Li Zaijin: Don't be a hot guy anymore, but turn into a black-bellied male supporting role!Sui Yang: Those with a black belly and little shou are the cutest.Li Zaijin: ...mysterious person: But what you have is just a subsystem, destined to be affected : Li Zaijin, Sui Yang┃Supporting roles: Too many swollen?