The four members of tennis club are asked to help with a bean throwing event by Kanae's cousin, who works at a nursery school.
Concerned the children are frightened of her, Marimo receives advice from the principal, but...
I turned into a mercenary! 
This isn't good!
¡No debo convertirme en 
un soldado mercenario!
Eu me tornei uma mercenária, essa não!