@Byul's Aunt What of a bl where the ML was accused of a crime in high school and the only who stood up for him was the MC so the ML had a huge crush on him then on the day of their graduation he decided to tell the MC how he felt then he left a note telling him to meet him at the rooftop when the ML got there he saw the MC kissing another boy on the rooftop so he had to leave without telling the MC how he felt. Then 8 years later they meet again.
make a novel!