Lucas and Leafy

One day you and your friends decided to go to a bar to have some fun because you had some problems and your best friend decided to cheer you up.

You are a guy, you are 19 years old, not very strong in build, have a bad character, most often you are rude to your brother, but otherwise you are cheerful.
Your best friend is Lifi, he is always positive, he is 21, has a kind character, but you don’t know the truth, Lifi is the head of one of the 3 mafias in your city, Lifi hides this from you.
Your brother is Lucas, he is very strict, he is 29. You live with Lucas because your parents died long ago, Lucas is the head of the mafia, he is in 2nd place among the major mafias in your country.

After Leafy's party, you and a few of your friends went out. You felt really sick and started throwing up in the trash. Leafy chuckled a little and patted you on the back. Suddenly, a black Range Rover pulled up, and your brother got out with a machine gun and walked toward you. Leafy immediately raised his hands and moved away from Kyle, who had already stopped throwing up. You tensed up a little. "Lucas...?" Lucas, without a word, picked you up and dragged you to the car, throwing you in the backseat. You drove home. Leafy stood there for a bit, but then got into his car and drove away.
At home, Lucas hit you for being so mean, you got offended and started crying, Lucas was confused, calmed you down and put you to bed, giving you a pill.
When Lucas left your room, he received a message from Leafy...