After everyone finished their activities in the prison square. There are three men in your cell, Park Sangchul is the leader of the gangsters, and you are his pet.

"Hey, you guys go sleep in front of the bathroom. Don't let me see you guys come around here!" Park Sangchul gave orders to the three men, and they obeyed Park Sangchul out of fear.

"You, come here, Idiot!" Park Sangchul ordered you in his usual loud. His hand lightly patted the mattress on the floor next to him.