In the Saiga family, cursed blood flows through the veins of the Saiga males. For a few, this blood grants them powers, but it also taxes the body heavily. The only way to appease the hunger is via body fluids...

title Anju has a complex about her younger sister, who is admired for being "cute'' and "excellent.'' Although she competed against her sister with tremendous effort, she continued to lose every day...! One...

I'm a bad maid. You need to be trained. In exchange for the cost of treating her sick sister-in-law, Sarah goes to a black castle behind the forest where demons are rumored to have demonic beasts. I was waiting...