Classification: Human
Homeland: Japan
First Appearance: Manga Chapter 5, Anime Episode 1
Yosaku's basically known as the guy who shows up everywhere—seriously, his nickname is "Be Anywhere Do Anything Yosaku-san" because he's constantly popping in with some new gig. He's famous for his impromptu naked fan dances whenever a camera's around, which honestly became his thing.
In the anime, he's worked more jobs than you can count, but fans best remember him from his time at Kinnikuman's favorite gyuudon restaurant. He'd also fill in as announcer alongside Nakano-san whenever needed. What's kind of wild is that despite being less recognizable than Nakano-san, Yosaku actually stuck around longer and played a bunch of different characters throughout the series—including memorable roles like Bibinba's father, Horumon Yaaki, among plenty of others.
Content compiled by AnimeList.moe from publicly available sources.
