Shun Yoshizumi

Shun Yoshizumi is a minor character in Oshi no Ko. He is an Assistant Director for the variety show ''Dig Deep! One Chance'' featuring Aquamarine Hoshino and later on, Ruby Hoshino. He is also acting as manager for her younger sister, Mimi Yoshizumi.

Appearance
Shun has mostly black hair and gaunt appearance due to being overworked as an Assistant Director. He also describes himself to have the "dark, brooding, and immoral" look.

Story
Shun first appeared as an Assistant Director that Ruby Hoshino tried to get close to, following the advice of Ichigo Saitou. He notices her attempt to approach him and mistakenly think that she was doing it because he is her type. Shun then later get reprimanded by an old-school director Urushibara who clearly is overworking him due to lack of staff and funding.

One day, Shun was told by the director about the segment of "Dig Deep! One Chance" interviewing Cosplayers, and were ordered to find at least ten cosplayers that can fit the bill, especially those with "interesting" experiences, and those who has cosplayed "Tokyo Blade" characters before. He, however, are unable to find anyone that are willing to feature in the show. Shun then asks for help from Ruby.

As he is racing to fill the cosplayers slot before the deadline comes, he finally turn to his younger sister, Mimi Yoshizumi, and asks her to feature on the show as she used to stream her cosplay before she became a VTuber.