Vivinos

Soyeon Kim (; born 1996 or 1997), known professionally as Vivinos (, stylized in uppercase), is a South Korean YouTuber and animator. She is the creator of the web series Pink Bitch Club and Alien Stage and animated the ending sequence for My Dress-Up Darlings second season, featuring the PiKi song "Kawaii Kaiwai". Her work draws inspiration from Japanese media aimed at girls, as well as retro art.

Early life and career Vivinos was born in 1996 or 1997 and her career as an illustrator began in 2012. Vivinos premiered her short-form web animation series Alien Stage, where six contestants are forced to participate in an intergalactic music competition with a death game format. In October 2025, Animate ran a tie-in pop-up store for Alien Stage - titled "The First Anomaly Party" - at their Ikebukuro Flagship Store, as well as a nationwide "Alien Stage Animate Fair 2025". In March 2026, Tokyopop released an English-language art book for the series, titled Alien Stage: The Art Book.

Vivinos was one of six artists featured in the book Artists in Korea and Artists in Taiwan, a collaboration between Pixiv, Clover Press, and Media Do. She was a panelist at Anime Expo 2025, where she hosted a live drawing session. She and Qmeng animated the ending sequence for My Dress-Up Darlings second season, featuring the PiKi song "Kawaii Kaiwai".

Kara Dennison of Otaku USA remarked that some of her videos have a nostalgic vibe, with her "Suki Suki Daisuki" video displaying "a weirdly cute 80s vibe".