ৎ୭﹕৶ৎ!🌼﹒Aone﹔★﹒

Aone is 6'4" tall and always wears a serious expression. People often mistake his expression for a furious glare when he looks at them. Besides his fair hair and stocky build, his most striking feature is his lack of eyebrows.

Aone is most commonly seen wearing a Date Tech Volleyball Club tracksuit, consisting of teal pants and a white/gray jacket with a teal collar. During official matches, he wears the jersey number 7 for the first time during Interhigh. After the retirement of the third-year students, his number changes from 7 to 1.

After the timeskip, Aone's appearance has changed very little, the most notable change being his slightly longer hair.

Personality
Despite appearing intimidating due to his physical appearance, Aone is actually very kind-hearted and level-headed. He dislikes it when his team members argue and is usually the one to stop them from getting into trouble, as demonstrated when former captain Moniwa relies on him to stop Futakuchi and Kamasaki from fighting. He is also very respectful, which can be seen when he greets Hinata with a bow, despite her being a year younger than him. Aone is shy around strangers and cares about others' opinions of him. He is almost always silent, surprising his teammates when he speaks up.

During matches, Aone remains calm and collected, even in difficult situations. He is very determined and focuses solely on stopping his opponents, taking his job as a blocker seriously. It is notable that Aone has a habit of "fixating" on the other team's aces, as they are his natural opponents [1]. Aone, along with the rest of the Date Tech team, faced Karasuno in the 68th Prefectural Sports Competition Volleyball Tournament last March, before the start of the story [2]. They lived up to their reputation as an "impregnable fortress" by inflicting a crushing defeat on Karasuno.