Ahu

Species: Dog

Gender: Male

Age: 13

Birthdate: May 4

Height (without hat): 30cm

Height (with hat): 35cm

Fur-Colour: Brown

Eye-Colour: Black

Zodiac sign: Taurus

Ahu from To Be Hero X is a small, brown dog, who typically wears a black fedora given to him by Hero X.

(Source: To Be Hero X Wiki)