B6 Comics Otsukebori no Alchemist (1) / Katsumi Nakayama Monster Comics

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

The brave men who were summoned to another world to defeat the Evil King. Although they sacrificed themselves, they defeated the Evil King, and all the survivors returned to their original world. However, only the alchemist Hikaru Michinaga was not sent back due to an accident, and was left alone in the other world. --? The production fantasy Comicalize that survives in the other world that has been left behind opens!