saikachi (manga)
Title of the printed version: サイカチ 真夏の昆虫格闘記 (Saikachi: Manatsu no Konchuu Kakutouki)
Title of the digital distributed version: サイカチ 白衣の少女と秘蜜のクワガタ (Saikachi: Hakui no Shoujo to Himitsu no Kuwagata)
An insect fighting-themed manga series written by Fujimi Yasutaka, illustrated by Kamimura Shinsaku and serialized by Akita Shoten's Weekly Shounen Champion.
Characters
(Enoki Inaho also appears as the main character of Vector Case File, their another manga series.)