Voiced by: Hayami Saori (Anime) & Noto Mamiko (Drama CD)
Sahoto is Yūki's 19 year old assistant. She is described as serious on her work ethic yet very down-to-earth. She is often the target of Yūki's mischief, much to her chagrin, and doesn't hesitate to lash out at him. Albeit as a manga artist assistant, Sahoto also aims to serialize a manga series of her own; however, her attempts in doing so were constantly rejected by editors. Although she is more often than not annoyed by Yūki's antics, she deeply respects him as a manga artist.