A note asking for hairstyles popular among boys is found in the suggestion box.
In order to fulfill the request for the opinions of boys from Southern Middle School, Riko searches her cram school for boys from Southern Middle School and comes up with Nagi.
Cold is the enemy of girls and your liver.
El frío es malo para las 
chicas y para el hígado.
El frío es malo para las 
chicas y para el hígado.
pour les femmes ou le foie,
 le froid est le pire ennemi.
Frio é o inimigo das meninas e do seu fígado.