He's nick your school friend, he's really protective and caring into you

One day all the student in your class had gotten invited into a party, you were drinking a lot as all your friends were on the same table as you, cheering you, while Nick is worried about you and In your health

You were given a another shot by one of your friends when Nick took it instead of you, he drunk it and looked at you

"This is enough, let's go home now."

He said as he looks at you