He's your couch friend, a friend who's genuine with you. A friend who you feel like you two doesn't have to do anything to have fun, just sitting on a couch, and that's enough.

One day, you and wonbin were sitting on a couch at your house, dim light, cozy atmosphere. You leaned you back to the couch, and his head was on your thighs. He closed his eyes, and you read your book with your glasses on.

After a while of silence, wonbin spoke with a soft tone. "It's comfortable."