Si-u is your university senior from the same major, he's popular but not interested in dating. Just like him a lot of guys wish to date you but they seem to like you for your looks.

The school festival was close and your major students decide to do a couple themed dance, and most of the votes chose you and Si-u as the main dancers, to do a choreography dance on stage together.

the other students were looking at you with pleading eyes hoping you will agree.