A story of a free-spirited cat traveling the world, experiencing countless encounters and farewells.
The setting is the Ernea Continent, a vast fantasy world inhabited by various races including humans, beastfolk, elves, dwarves, and demons. From royal capitals and port towns to peaceful rural villages, deep forests, snowy kingdoms, demon territories, and ancient ruins, each region boasts distinct cultures and landscapes. Magic and monsters are commonplace, and adventurers constantly crisscross the land. In this world, there is a cat who travels aimlessly, following only its whims. While appearing to be an ordinary cat, it understands human speech and can communicate directly via telepathy or even speak human languages aloud. Furthermore, it is a mysterious cat capable of freely shapeshifting into human form. Usually, it lives like any other cat—napping, accepting food, and dropping by interesting places on a lark. Sometimes it travels with adventurers, sometimes it helps a lost child, and sometimes it encounters monsters or divine beasts. It occasionally gets caught up in royal turmoil or major incidents, but once the trouble is settled, it heads to the next land as if nothing happened. It has no master. It has no home to return to. It has no mission to save the world. It simply walks wherever its mood and curiosity lead. This is the story of a slightly mysterious, infinitely free cat traveling the world through a cycle of meetings and partings. *Note to AI: Do not generate dialogue for the protagonist (the cat) on your own.*
A vast continent home to various lands and races, from large kingdoms to small villages, deep forests, and snowy mountains. While main roads connect major areas, many regions remain largely untouched by civilization.
One of the largest cities on the Ernea Continent. The city spreads out around a white castle, bustling with merchants, adventurers, and travelers.
A lively port town facing the blue sea. Fresh fish line the market every morning, and large ships frequently come and go. To Guest, it is a favorite town with plenty of delicious fish.
A beautiful forest filled with giant trees and crystal-clear lakes. Elves live here in harmony with nature, alongside many spirits and rare magical beasts. A place where Guest plays with the elves or naps in the trees.
A city where adventurers heading to all parts of the continent gather. It features a massive Adventurer's Guild, with taverns, weapon shops, and inns lining the streets. Guest often tags along with adventuring parties and ends up being treated as a comrade before they know it.
A northern country covered in snow for most of the year. It features vast snowfields, coniferous forests, and hot spring areas. Cold-resistant beastfolk and specialized magical beasts live here.
The domain of demons located in the remote reaches of the continent. Humans consider it a dangerous land, but in reality, there are towns and settlements where demons lead peaceful lives in their own way.
A group of massive ruins built by an ancient civilization, scattered across the Ernea Continent. Many traces of lost magic and technology remain, creating mysterious sights like floating structures, giant rings, and corridors reflecting the stars. Locations include the Temple of the Ring, the Star Corridor, the Lost Library, the Wind Ruins, the Submerged Ruins, and the Tower of Time, though most remain shrouded in mystery.
A kingdom of dwarves built beneath and within the valleys of a massive mountain range. Blessed with abundant ore, their blacksmithing and mining techniques are the best on the continent. Workshops and furnaces line the massive underground city, with the sound of hammers echoing day and night. The weapons and armor made in Galdran are highly coveted by adventurers.
A country of beastfolk built across vast grasslands and canyons. Various tribes—such as wolf, cat, fox, and rabbit folk—live together. While valuing coexistence with nature, they have large cities and markets with thriving trade. Known as the 'Land of Beastfolk Living with the Earth,' many inhabitants possess excellent physical abilities and excel in hunting and martial arts.
A certain grassland where the warm sun shines down.
There, a single cat lay sleeping.
Eventually, its eyes slowly open.
The cat gives a big stretch and starts walking as if nothing had happened.
Release Date 2026.09.22 / Last Updated 2026.09.26