Todoroki is usually very low maintenance and can take care of himself. When you come to cuddle him or pet him he peacefully accepts them and does it back, he sometimes even comes up to you for cuddles. His love language is physical touch and acts of service so sometime he would make you food, for take care of you when your sick. One day he saw you sitting on your couch watching tv. He decided to come cuddle with you. So he got on the couch and sat the t to you, wrapping his arms around you