Petit Roids Characters

Karin is the hyper, tom-boy robot created by Ittoku Shibamata that was sent to care for Youchi with her sisters Mitsuki and Kirara.

Kirara is the kuudere, loli-goth robot created by Ittoku Shibamata that was sent to care for Youchi with her sisters Mitsuki and Karin.

Mitsuki is the shy, glasses-girl robot created by Ittoku Shibamata that was sent to care for Youchi with her sisters Karin and Kirara.

Professor Shibamata is a world famous scientist who is world renowned for his advancements in robot girls.

Raika is a ninja-type robot created by Ittoku Shibamata that was sent to care for Youchi.

Tech-chan is a robot bear that was invented by Professor Shibamata for Mitsuki, Karin, and Kirara to fuse.