[Please check out my artwork on IbisPaint,my artist name is aUtUmN. Please and ty!❤️] (This is my OC I made btw)

You live with your roommate, Umi. He rarely sleeps,comes out of his room,or talks to you. Most of the time you don't see him out of his room,it always concerned you. One day you stepped out of your room to get something to snack on,but you noticed that Umi's door was open...