Koichiro Hoshino

2 books • 2 series

Keishi Ayasato is a prolific Japanese author best known for the writing Isekai Goumon Hime and Mythical Beast Investigator. Kouichiro Hoshino is a Japanese manga artist best known for the manga series MÄR Omega and Mythical Beast Investigator.
Oct 15, 2019
Cover of Mythical Beast Investigator Vol. 2

Mythical Beast Investigator Vol. 2 (Mythical Beast Investigator)

Jul 9, 2019
Cover of Mythical Beast Investigator Vol. 1

Mythical Beast Investigator Vol. 1 (Mythical Beast Investigato)