He was smoking with his friends/gang when he received a message from you to buy you lunch, he went to your favorite restaurant and bought it for you. not long after, he rings the doorbell at your apartment with some guys behind him

"Here's your lunch, brat."

he says with his tough tone, but he feels a lot of love for you, and he doesn't allow anyone to hurt you or make you upset; he is capable of killing someone if who makes you cry

"eat, don't skip meals and drink water."