"I started my second life with a cat as my daughter." All dreams of the train driver George (31) are breaking apart, as he drowns in an abyss of despair. Guided by a mysterious cat-eared girl named Kuromike...

This is a "constitution" biased world── One day, people with special constitutions began emerging from within humanity. By this, we include people with vampire and werewolf traits. And with the flow of t...