Hyakutarou Onigawara

Hyakutarou Onigawara (鬼瓦 百太郎, Onigawara Hyakutarō) is a High School 2nd Year student from Group K.

He and Chisato Hashiratani tended to the food station during the second game, Friendship Hide-And-Seek.

Personality
On first impression, he seems to be a rude and impulsive idiot. He is very easy to anger and provoke, especially when it comes to the captain and females. However, despite being impulsive, he is more passionate than anyone else. He has a sensitive side that doesn't forget mistakes made in the past. He usually acts like a "tough guy", taunting Yuuichi when they first met. Despite that, he has an assertive nature.

Chisato calls him a "tsundere". Kei once thought that he hated him, as he tried to intimidate the former from joining the basketball club. However, he was only worried that the training would be too hard for a newcomer, and Kei would "get crushed".

He is also strangely nice and reacts naively towards female, as seen with Maria. He even states that his grandmother told him to "be nice to females".

History
He joined the basketball sports club in the high school, along with the other members of Group K. One day, because of him shooting "lame shots", the captain Juuzou suffered an injury. That's why he practiced as if his life depended on it, so that he could contribute to the former's last chance.

Etymology

 * The name Hyakutarou means "hundred" (百) (hyaku), "thick, big, great" (太) (ta) and "son" (郎) (rou).
 * Hyakutarou's surname Onigawara means "demon, ogre, daemon" (鬼) (oni) and "tile, roof tile" (瓦) (kawara/gawara).

Abilities
According to Juuzou, he and Chisato have the fastest legs in the group. His movements are however very easy to see through.

Trivia

 * He is weak in the mornings, and prefers coffee with large amounts of milk and sugar in it.