Birthday: June 30

Age: 16

Eye Color: Brown

Height: 155 cm

Weight: 58 kg

Aoi Hinata, also known by her nickname Himawari (向日葵), is a main character in OreSuki. She is a second year high school student and is also the ace of the school's Tennis Club.

Himawari is a bubbly and energetic social butterfly. Despite her outgoing nature, she gets nervous easily, especially around her crush at the beginning of the series, Sun. However after a fight broke out between the group and the reconciled as friends she doesn't have feeling for him anymore and does not appear nervous around him anymore. Himawari is fairly hyperkinetic and is shown to be a physically affectionate person mostly to Joro as she greets him by slapping his back or even tackling him, much to his annoyance. When asking for a favor she can be rather clingy, something that has aroused Joro in many occasions. After Sun's plot was revealed, Himawari was extremely apologetic toward Joro and wanted to stay out of his way to avoid causing more trouble. She was overjoyed when Joro reconciled with her. She does try to help joro in many situations but often unintentionally annoys or hurts him. However it seems that she isn't good at reading his emotions which causes confusion between the two. According to Joro, Himawari’s eyes would dart to the right once and the left twice whenever she is lying.