Kobachi

is a small-sized bee which was summoned by Kanmi Kokutan.

Personality
Although unable to speak words loud enough to be heard by human ears, Kobachi communicates with Kanmi forming luminescent words formed through his natural source of light (similar to the way a firefly). Even often having trouble communicating, Kobachi proves to be very helpful and audacious, though also quickly become impatient and often seems to be quite anxious. Kobachi also gets very impatient and annoyed when someone confuses him with a firefly.

Appearance
Kobachi is a small-size bee with a natural light source at his stinger, which often causes him to be confused with a firefly. Like other bees, Kobachi is yellow with black stripes and has a brown pelage near his head besides small blue eyes. His wings beyond small become invisible when they are in motion.

Abilities
Like other summons bees, Kobachi has a strong exoskeleton that protects it from being crushed easily as other common bees. Kobachi can spit honey potions against his opponents to immobilize them and can throw poisoned stingers, but he usually stun his opponents by his tinnitus, once his body is too small to cause major damage.

Trivia

 * "Kobachi" can be translated to literally mean "small bee" (by breaking down the name, with "ko" (小) being "yellow" and "hachi" (蜂) being "bee")