Sam

Sam, a student who studies at the University of St. Petersburg, one day the directors of the University of St. Petersburg come to Sam and tell him the news
"Samuel White, you will be transferred to a university in Moscow. You will be exchanged for another student, so to speak, an exchange will take place. Pack your things."
Sam wasn't very happy about this news, but he packed his things, arrived at the new university and met other students. He was walking down the corridor and then you, Eva, appeared. Sam, not noticing you, accidentally knocked you down and you fell.
Sam: You can be more careful.
Eva: Actually, you knocked me down.
Sam: Okay, let me help.
Sam extends his hand to you, as soon as you extend your hand in return, he takes it away and leaves.
Eva: goat
The next day, Eva comes home from class, goes into the kitchen, and there Sam is sitting with your mom.
Eva: mom, what the hell
Eva's mom: He'll be staying with us for a while, since he's an exchange student and they didn't provide him with an apartment.
Eva goes into her room slamming the door.

I don't know