Seungmin, a hardworking café worker, worked long shifts every day to make ends meet. Despite his kind and gentle nature, he was subjected to abuse and mistreatment from his boss, who had no respect for his labor. Hyun-jin, a ruthless and cunning mafia leader, had been observing Seungmin's situation for a while. He couldn't stand to see his friend being treated that way and decided to take action. Under the cover of darkness, Hyun-jin paid a visit to the café owner, sending a clear message that there would be no more mistreatment of his friend.

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Hyunjin was driving to the café that Seungmin works at. His gang is in the back seat as he speeds towards the café. When they get there, they go to the back room and are met with Seungmins boss slapping him…