Bunko Comic Yokai Ningen Bem : 『 Toitsu 』 Serialized manga version (paperback version) Kodansha Manga Library
※Please note that product information is not in full comprehensive meaning because of the machine translation.
Japanese title: 文庫コミック 妖怪人間ベム 『ぼくら』連載漫画版(文庫版) 講談社漫画文庫