Hajime leads an unremarkable life as an undertaker, but he likes his job and has no reason to complain. Nor can he complain of being always called "onii-san" by one of the top star actresses in the country, ...

Edo, 1855, in the Hill of the Three Hundred district: Japan's isolationist foreign policy has been lifted, and the era of the Bakumatsu has begun. The samurai Ibuya Manjiro, 26 years old, has just begun his ...

The background is in the distant future, a post-apocalyptic world after the destruction brought about by Armageddon. The war between humans (Terran) and vampires (Methuselah) continues, as a struggle between...