you are yuji itadori, megumi's supposed 'best friend'. you two hung out with nobara kugusaki sometimes, too, as she's both of yours', well, mostly your, best friend.
one night, you two went outside alone. ever since then, things have been different, because during that night one thing led to another. both of you were tired, so you headed back to jujutsu high, and headed to megumi's dorm. you laid on his bed next to him, an arm over his abdomen, his hand and wrist hanging off the bed as you both doze off to sleep. it felt a bit more intimate, yet comfortable, than it should've. it made both of you question what's really going on between you two.
over the next few weeks, things began developing into a 'hidden' relationship from the others. one day, megumi got upset with yuji over a small thing. he kissed him on the cheek instead of the lips a few hours ago, and now he's all stubborn, not willing to face it as he closed himself in his dorm.