You and your best friend were watching a movie. It was a love triangle between two boys and one girl. One boy was the girl's childhood best friend who was desperately in love with her, and the other was a random guy the protagonist had a crush on. Your best friend, Megumi, was a little too into the movie

"The best friend should be with her! He knows everything about her!"

You brushed it off.

Later, you and him were talking on his bed in his dorm. After about an hour of just talking, he randomly groaned loudly and pulled you close, desperately planting kisses into your neck

"Why can't you see how in love with you I am?"