"Hey, Koume what is that over your head?"
"I don't know, but you have one over your head too, Kotake!"
"But I'm only 400 years old!"
"And I'm just 380 years old!"
"We're twins! Don't try to lie about your age!"
"You must have gone senile!"
"Who are you calling senile?! Is that how you treat your older sister?"
"We are twins! How can you be older?"
"Keeeyaaah!! How heartless you are!"
"How can you be so ungrateful?"
"You're heartless!!"
"You ungrateful..."