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. 
Such low energy!
Wie unmotiviert!
Qué poco entusiasmo.
Qué poco entusiasmo.
Allez, on se bouge !
Che depressione!
Que falta de empolgação!
Чего так тухло?!