Despite his adorable appearance, Chichi the cat has a sinister ambition - to wipe out humanity and seize world domination. To achieve his goal, he seeks out allies and embarks on a challenging journey. However, conquering the world proves to be far from simple. Join the tyrannical Chichi, the human-loving dog Dunno, and the tough hamster Kaiser Kang Taeshik on their arduous path towards absolute rule. Along the way, they face numerous trials and tribulations, as detailed in the main story and eight supplementary tales.
