Kamekichi

Kamekichi is Kanata Higa's pet turtle. Kanata describes as a "very good boy and incredibly gentle" and loves him very much. Kamekichi is very cautious and shy around strangers though, as he is shown quickly retreating into his shell every time Haruka Ozora makes an effort to pet him.

Despite being merely a turtle, he is shown to be rather intelligent as Kamekichi is able to flawlessly answer Kanata's volleyball hand signal quiz she once gave Haruka by walking across the table in the appropriate direction corresponding to the signal.