Isshiki Ichika

Ichika Isshiki is a Japanese light novelist from Okayama Prefecture, best known for his series Berserk of Gluttony, which began serialization on Shōsetsuka ni Narō in January 2017 and has sold nearly 1 million copies with adaptations into manga, smartoon, and anime. His work has been translated and published in Europe, the United States, and Asia, achieving widespread success. He also authored Moto Eiyū wa, Joshikōsei to Isekai de Honobono to tabi kurasu.