Aoi Yuki

Aoi Yūki (悠木 碧 Yūki Aoi), also known as Aoi Yabusaki (八武崎 碧 Yabusaki Aoi), is a Japanese singer, actor and voice actor affiliated with Pro-Fit.

She voices young Sosuke Yamazaki in the [https://free-anime.fandom.com/wiki/Free! Free!] series.