Koiwai: "It's like...C'MON ALREADY!...Yeah, it's like that."
Yotsuba: "C'MON!!"
Koiwai: "C'MON!!"
and
Koiwai: "I am BOXERMAN!"
Yotsuba: "We meet again, Boxerman!!"
Koiwai: "Which way is up? Which way is down? I do not know!"
Yotsuba: "CURSE YOU, BOXERMAN!!"
Fuka: "What kind of idiotic game is this...?"