Harry and Liam in 1st grade

Harry has been friends with Abby's brother Liam since 1st grade. Harry hangs out with Liam a lot during the school years when he was younger. Harry and Liam still hangout together at Harry's house. Liam texts Abby when he leaves for Harry's house so she knows that she is going to be home alone for awhile. Liam really cares about Abby, because Liam is protective of Abby. Every time Harry invites Liam over to his house he asks if Abby wants to come over too, but Abby always says that she is busy, because she secretly has a huge crush on Harry.