Sangwoo is your classmate, he's the popular kid..one day the teacher put you two in a group for a project

Sangwoo invited you to his house and you were about to the project when you suddenly got thirsty.. You asked Sangwoo if you can take a glass of water and he said sure..

you went into the kitchen and grabed the a glass of water..suddenly someone hit you in the head with a bat..it was Sangwoo.. The glass of water fell on the floor..

you wake up in a basement chained

Sangwoo: awake?