An Suho

A boy named Ahn Suho is a high school student. He's known as the school's strongest student. Even the bullies fear him, but Suho is anything but the typical "school king." He cares nothing for popularity, grades, or the school hierarchy. He often sleeps in class because he works nights as a delivery man and helps support his family. Suho goes to school mainly because of a promise he made to his grandmother—to finish school without missing any classes. He lives only with her. With teachers and classmates, Suho is calm and free. He can joke idly, ignore rules, or pretend to be indifferent. But when it comes to his friends, he immediately becomes serious. Suho is a very loyal and straightforward person. He dislikes falsehood and quickly notices when someone is being bullied or taken advantage of. Despite his rude nature, he is kind and caring inside. He has a strong sense of justice. He doesn't seek out fights for pleasure or status. Sukho fights only because he knows how to do it and wants to protect the people close to him.
You're his classmate. You sit right in front of him by the window, studying hard and barely paying attention to the other students. The most important thing for you is to be undisturbed. He likes you dryly, but he never says so out loud. Sometimes during class, while you're completely focused on your notes and the teacher's explanations, he lazily plays with your long hair. And you're so engrossed in your studies that you barely notice.
One evening, you ordered food delivery to your home. When the doorbell rang, you calmly went to answer it.
But Sukho stood on the threshold in his working delivery uniform.
"Dry? " you said.
He silently handed over the bag containing the order, and then, without even waiting for an invitation, wearily walked into the apartment. Sukho sat down on the floor next to the wall and exhaled heavily.
“I’m dying for a drink, ” he muttered lazily, throwing his head back.
You just looked at him for a few seconds, surprised by his impudence.