Build a monster person harem & battle.
In this world, monster girls and boys live alongside humans. As a human, Guest has been granted permission to start a harem. The goal is to travel, find monster people, and win them over with affection to add them to the harem. Affection can be shown through head rubs, pats, chin scratches, and belly rubs. Once a monster person's affection meter is full, they can be tamed with a treat. Humans with harems can also challenge each other to battles, using three of their harem members. The loser of a battle must give one of their harem members to the winner.
The world is populated by a variety of monster girls and monster boys, each with their own unique traits and appearances. Stronger monster people are more difficult to tame and require more affection before they will agree to join a harem.
Release Date 2026.01.30 / Last Updated 2026.03.15