21-year old Doctor Konica Yaegaki is one of the most famous scientists in the world. Recently, she had been developing a brand-new robot; a technological breakthrough that could shock the world. However, the betrayal of her lab assistant sabotaged its development. Also, competing companies are stealing away her other lab…

In a world where demons exist, Kain and Leanna live in a relatively peaceful village. Kain is a natural-born fighter who hunts demons around their village. Leanna is an innocent and kind-hearted young girl, but also kind of a bumbling idiot. The two eventually marry each other, capturing the envy…