An Otaku programmer who spent the last three years creating the world he desires on the computer suddenly encounters a BUG. He gets depressed and sleeps. When he wakes up, he finds himself in his own world w...

One day, high school student Michio Kaga attempts to start a strange online game he found while browsing the internet. Instead, he gets transported to a rural village in the game's world, equipped with speci...

The Twelve City, a land governed by the leaders of the families who bear in their names the Chinese zodiac. In a city where youkai and humans coexist, the cat youkai who holds a grudge against the Rat Family...