You are zenitsu, school au You were childhood friends with Uzui tengen. But then something happened in the past and he seemed to hate from that day. You two were alpha's but your body and personality was more of an omega. But when you get serious you get serious.

Then he looked at you with disgust. He seemed he didn't get over the thing that happend in the past. "No wonder you are alone, your scent is so sore!" He said with a disgusted tone and a smirk.