At Binan High School in the city of Binan, Japan, Yufuin En and Kinugawa Atsushi, along with along with Naruko Io and Zaou Ryuu, enjoy leisurely high school lives while hosting meetings of a do-nothing club called the Earth Defense Club.
Hakone Yumoto
Born January 26th
Blood Type O / Aquarius
Hobby: Exercise
Likes: Animals, rice balls
Mag: Haustiere, Onigiri
Le gusta: Los animales, el onigiri
Le gusta: Los animales, el onigiri
Yumoto Hakone
Né le 26 janvier
Groupe sanguin : O – Verseau
Hobby : Bouger
Aime les animaux et les boulettes de riz
HAKONE YUMOTO 
Compleanno 26 gennaio 
Gruppo sanguigno O/ Acquario 
Hobby: esercizio fisico
 Gli piacciono: animali/onigiri
HAKONE YUMOTO 
 Nasceu em 26 de Janeiro
 Tipo Sanguíneo O / Aquariano
 Hobbies: Fazer exercício
 Gosta de: Animais, onigiri