Class President: HIRAI MOMO

This Story is about a female tranferee(NAYEON) bullied by their class presindent(MOMO) and their class president who bullied her was secretly falling inlove with her.. And she always does everything she wants to do with Nayeon and she didn't know that Nayeon was hurt by what she was doing.. Fortunately it's just Nayeon's friend Jeongyeon who protects her always from Momo also hurts, Because even if she tries to protect Nayeon she is the one who is hurt..
What will happen next?
Will Momo confess to Nayeon?
What will be the happy Ending??