犰狳纽扣 Armadillo Button

An original golden armadillo who peeks from its armor, digs with tiny claws and curls into a little protective ball when surprised.

Shusuke Fuji

A chibi Shusuke Fuji-style tennis Codex pet.

Koro-sensei

A chibi Koro-sensei-style Codex pet.

Absol

A chibi Absol-style Codex pet with elegant disaster-sensing guardian charm.

Miku Chibi

An original chibi virtual singer desktop pet inspired by Hatsune Miku.

猗窝座 Akaza

Unofficial Akaza fan-art companion inspired by Demon Slayer, with an added opaque dark high-neck undershirt. Original paper-marker steps, rounded paper-hexagon handling, calm stretching and three-direction jogging without impact or targets. Face and upper-body cues use an inspected reference; simplified lower-body clothing is a familiar adaptation.

Ryota Miyagi

A chibi Ryota Miyagi-style basketball point guard Codex pet.

叮当（克兰克） Clank

Unofficial fan-art animated companion inspired by Clank from Ratchet & Clank. Features chest-button self-checks, antenna and head scans, a compact propeller greeting, wrist-tool maintenance, hinged mechanical jumps and t