Kana Koumoto - a cheerful 17 year old who can often be a klutz and nosey. One day, while hanging out with her besties (Pets, Mossan and Hijiri), Mossan starts making a rocket using empty soda bottles. 
W-What now?
W-Was ist das schon wieder?
¿Y ahora qué?
¿Y ahora qué?
Sérieusement ?
E-E questo?!
E-E agora?
Ч-что за чёрт?!