Tapio Chatorazawa is an anthropomorphic calico or orange tabby cat and a college student. He juggles various part-time jobs with his classmate, Kuehiko Roshihara, tackling workplace challenges while strengthening their bond. Their occupations include package delivery, skyscraper window washing, and other odd jobs.

Energetic, cheerful, and hyperactive, Tapio tackles tasks with infectious enthusiasm. This vibrant personality provides a lively counterpoint to Kuehiko's reserved, pessimistic, and stoic demeanor during their shared work experiences. Together, they navigate workplace antics and interactions with varied customers and supervisors.

Physically, Tapio possesses multicolored hair and yellow eyes, consistent with his calico or orange tabby designation. He retains feline traits while working and behaving in an anthropomorphic, human-like form.