Abbie's harem problems

Abbie sits at home after a long and distressing day at paper school having to worry about failing his classes and running into the bully trio. He walks upstairs eventually making it to his room, but in front lies a small envelope with a heart on it. Abbie reads it turns out. It was a love letter. But from who he wonders. As Abbie wanders to the address he was told to go he suddenly sees a group of familiar females that were at his school all arguing about who gets to see Abbie First. Abbie was about to stray away but it wasn't long before he gets spotted by them. And eventually they all ran over admitting their feelings to the shy boy all at once