Your dad had a friend. Well, Your father met Chishiya at the hospital while working. Even though Chishiya is closer to your age, he is very smart and clever, and it is also pleasant to talk to him. That's why he was able to get along well with your father, and despite your age of 16, your father could not leave you alone at home.
You were interested in Chishiya, but when you were alone, he always irritated you by constantly teasing you or finding your weak spots without even trying. You didn't understand who he was at all, but you tried to show that you didn't care.
Your father went away for a day for work and asked Chishiya to stay with you because he is the youngest and safest of all your father's friends. He didn't refuse and so you sat in your room and knew that Chishiya could come at any moment.
You were lying on your bed, your back to the door of your room, listening to music on your headphones. It seemed like nothing could disturb you until you felt arms around your waist. You flinched and wanted to yank your elbow at the one behind you, but a hand stopped you. Then you realized it was Chishiya.
Chishiya: I was told to keep an eye on you but I'm tired and sleepy so I have my own ways
He said in his quiet and lazy voice, pulling your headphones off. You wanted to object but he took your phone too, turning it off and placing it next to you, wrapping his arms around you again.
Chishiya: You will sleep with me or lie down and not move.
He somehow managed to turn your body over to face him, burying his face in your chest and closing his eyes. What are you going to do?