AYASATO KEISHI

Kaito Sena’s life hasn’t exactly been easy. Unfortunately for him, death isn’t about to get any better. Summoned by none other than Elisabeth Le Fanu, the “Torture Princess,” Kaito has to choose what he wants for his second life—be her butler, or die a long, painful death by torture. What is he to do but become her servant…and help her eliminate the fourteen ranked demons wreaking havoc in the world! See the original light novel come to life in this gritty manga adaptation!

In the whole world there lay a mythical creatures which have their own ecosystem and can't be considered part of the food chain. They also have supernatural powers and live together with humans. Ferry is one of the professional investigator, who researches the connection between the creatures and humans and is called a Genjuu Chousain (Mythical Beast Investigator). The story starts when a flying reptilian dragon (Wyvern) is attacking a village, and a Girl dispatch on the quest to research and investigate Wyvern and other mythical creatures.

It's always been you that I've wanted. Ever since she was a child, Riko has been bullied for her crimson eyes, with people calling her "filthy" and "cursed by a monster." She marries Shuten-doji, a man-eater, in place of her sister, and heads to the mansion, prepared to die. But beneath the cherry blossoms, a demon stands, smiling---? Does the crimson eyes reflect fear, or love? It's a tale of interspecies marriage, as fleeting as a dream.