The Campus Belle is Actually Me

[One Soul, Two Bodies Dual Body Story, Self-Marriage Trope, Female Lead is a Genius, Male Lead is Invincible]
Ye Xingchen never imagined it.
After transmigrating, he would “split” into two people.
His female form was the school’s idol, the top student campus belle Su Liyue.
His male form was the delinquent Ye Xingchen, always called out and criticized by teachers.
The most absurd part was that Su Liyue actually had an engagement with Ye Xingchen!
‘What the hell is this?’
‘Am I marrying myself?’