When a certain dragon slayer puts a love letter in Levy's bag the day before Valentines Day, what will happen?

Levy's father died and her mother is an out of control alcoholic. She lives on a never ending routine of abuse and despair. That is, until her mother decides that they need money and Levy must marry a wealthy man. She is forced to marry Gajeel Redfox. An idiot who doesn't know his left from his right. {Cover by @_rosyalice}

One day when Lucy Ocnasa (Nerd) is being chased by one of Nep's friend (Nep is ganster)she runs into Nep. In the school they go to a gangster and nerd could never date but Nep secretly loves Lucy, and instead of hurting her listens to her and protects her. But he must remember that they can't date or show love qat school. How will Nep react and does Lucy love him like he does her?