Kenta, a stuffed bear-like inhabitant of the alternate world AniYoko, belongs to the "Happy AniYoko Trio" and sports a brusque, often rude demeanor. His fiery exchanges with rabbit companion Iyo—ranging from verbal spats to physical tussles—mask a deeply rooted, unshakeable bond. Persistent efforts to assert his species identity spiral into comedic mishaps or chaotic outcomes, mirroring themes of self-discovery and overestimated prowess.

He wears a cherished red muffler, a parting gift from his human grandmother after her departure, its absence signaling emotional turmoil or rare vulnerability. His unspoken affection for Kumiko Takeda, a human friend of protagonist Ami, sparks sporadic jealousy in Iyo, though Kumiko perceives the trio merely as sentient toys—a disconnect fueling lighthearted confusion.

Kenta’s antics thrive on slapstick chaos: dodging Iyo’s ear-generated energy blasts or countering with surprise mallet strikes. These volatile yet harmless clashes cement their dynamic of relentless teasing and stubborn camaraderie. As the trio’s punchline specialist, he sharpens group humor with timed quips. His past includes martial arts training under Match, who dubs him "Anikki" (Big Bro), though their shared history remains loosely defined.

Aged three with a May 6 birthdate (Taurus, blood type B), Kenta’s narrative lacks explicit evolution, prioritizing consistency in his role as a comedic instigator. While detached from AniYoko’s societal hierarchy, he occasionally crosses paths with figures like Mr. Yamanami, the horse-like authority, without engaging in leadership capacities.