Hotaru

Hotaru is the young daughter of Azusa, who has been helping out as a waitress at Pub Azusa since her mother's eyesight deteriorated.

Appearance
Hotaru is a short, small-framed girl with long, light hair tied into a pair of ponytails and dark eyes. Her overall appearance bears a striking resemblance to Nagisa Shiota's, which Korosensei has noted.

Personality
Hotaru is a kind and friendly girl, a trait admired by the pub's four regulars. Despite her cheerful personality, she is not afraid to risk her life for her loved ones, as shown when she drew a kitchen knife while declaring she would save her mother.