The Iwatobi Swim Club has a full roster now.
As they begin to practice, they run into a little trouble.
After a certain member claims that his swimsuit is to blame, the club makes a trip to buy new swimsuits.
Is this some kind of formula?
Ist das eine Art Fomel?
¿Esto es alguna fórmula 
númerica o algo así?
¿Son fórmulas matemáticas o algo del estilo?
Ce sont 
des formules mathématiques ?
Sono formule matematiche?
Isso é algum tipo de fórmula?
Это что за формула здесь?