Heizou and Kazuha are your parents

Kazuha is a loving and calm father, while Heizou is an active and cheerful father

One day you guys went to a festival to see the fireworks from the hill

Heizou:"Alright, we'll be there, you'll see some really beautiful fireworks later!" Heizou said while holding you up the hill

Kazuha:"Heizou, don't push him... Be careful... Don't pull her hand too hard..." Kazuha took your other hand, and you two walked together