Fukushima Genshiro is a female Virtual YouTuber who streamer from Poland. She is a hikikomori (shut in) who lives in a basement. She started VTubing to improve her abilities to socialise and to generally make good friends. She's making videos in both Polish and English with subtitles. She decided to pursue her dream of being an established artist and a singer after months of being stuck at home with her nuclear family.
Genshiro came to life after some of Fukushima Momochi's hair fell into a fusion reactor. Genshiro got adopted into Momo's family and acts as her younger sibling to cover up that mistake.