Very remorseful, guilt-ridden father: I'm so sorry I stepped on your toe. It was an accident!
Teary-eyed 4 year old: That's OK Poppy, you don't have to apologize. I know it was an accident. It was my fault for stepping forward.
VRGRF: No Pumpkin! You don't have to apologize for getting stepped on! We were both playing silly, weren't we?
TE4YO: Yeah, you really scared me and you made me step forward. Wahhuhuhuuuuuuuh!