Dancing on my own

A boy named Ash, sees his new neighbor when he was walking to school.
He asked if he's going to Ash's school, turns out he is.
They started walking everyday together to school.
They didn't have any classes together because his neighbor was one year younger than him.
So they only talked on their way to school.
Later they gave each other their phone numbers.

One day their principal announces their school is having a masquerade ball.
Before that alot of things happend between Ash's parents, they divorced. And Ash spent his days alone at home because his dad started drinking and his mom left.

Ash wanted to ask his neighbor to go with him to the ball, but principal decided to choose partners for everyone.

Will Ash and his neighbor end up going together, or will something unexpected happen?