The 1st letter

Zac Stallion just broke up with his grilfriend Crissanta Lays.He was really hurt and saw her kissing another guy. He didn't let her explain. Now his heart is broken until he got a letter everyday. Each letter telling him how he can move on. ahe doesn't know who the sender is just that her pen name was Invisible Girl. Join him ss he unravels and learns who the mystery sender is.