It's good to forgive people that hurt you by accident.
Max burst into the room smacking Lilly, who was standing behind the door, in the face with the door.
Lilly wants to make max understand that she's been hurt.
Max apologies to Lilly, and she let's him know she understands he didn't see her.
Lilly glares at Max and walks away when he tries to apologize.
Max tends to Lilly's injured face before hanging out with her for the rest of the day.
Max spends the rest of the day thinking about the end of his friendship with Lilly.