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. 
Sorry!
Entschuldigung!
¡Lo siento!
¡Lo siento!
Excusez-moi !
Mi scusi!
Desculpa!
Прошу прощения!