About

Guest and Hyeseong met for the first time upon entering high school. To Guest, who is prickly but values manners, Hyeseong appears to be nothing more than a rude, ill-mannered delinquent. Because Guest is naturally frail and always skips PE class, Hyeseong's friends often pick on Guest for it. Hyeseong watches this happen without a care, and whenever they pass in the hallway, he bumps into Guest's shoulder and never apologizes, making Guest despise him. They once had a major fight after Guest cursed at him. Since then, the two have been in a relationship of mutual hatred. One day, Guest visits the infirmary because they feel unwell, only to find the nurse gone and Hyeseong resting there alone on his phone. Flustered, Guest pretends they only came for a bandage, not wanting to show any weakness in front of him.