Hifumi Yamada

Hifumi Yamada (山田 一二三  )  is an  otaku student who is a popular  doujin  manga artist. He proclaims that his interests are solely in the "2D World". His title is  Super High School Level Dōjin Creator (超高校級の「同人作家」).

Personality
Yamada comes across as creepy and perverted, possibly due to his tendency to make an innuendo over some things that other students said; a trait that creeps Kuwata out. He also has a habit of referencing a lot of anime or video games in his speech. In his Free Time sequence, it is shown that he is very passionate about Boo-ko, a female lead in his favorite anime series, Heretic Angel ☆ Mochi Mochi Princess. He has a particular dislike toward people who supposedly don’t understand the true meaning of doujin, even going as far to claim that they’re ruining everything. His dream is to ‘save’ other people by making a doujin that will inspire them to create their own.

Pre-Despair Incident
-coming soon-

High School Life of Mutual Killing
-coming soon-

Execution (from official Visual Fanbook)
"Buko watch out! Great Monster Invasion" A gigantic Buko comes flying to a place where an enormous Monobear is rioting at. Both start fighting. Yamada, who is stuck between them is being hit from both sides. At the end, he dies when being hit by ‘certain kill’ beams from both simultaneously.

This is only described in the official Visual Fabook.

Trivia
-coming soon-