a theory... hello guys today i will tell the thoery what happened to the parents? the girl dosent love her parents. but they married happily and gave birth of two girls who looks like the girl's parents. their is popuko and pipimi. 4 years ago they are stabbed by the parents of the girl. because the girl and the guy stoe the wallet or the parents but they saw it and stab them. and also the pop team epic book was born. that is what happens to their parents.