
Age: 27
female
SunHee Seo (Korean: 서선희; born on January 1, 1999) known professionally as Ji-young Yoo (Korean: 유지영), is an American actress. She first appeared in the 2021 Netflix comedy-drama film Moxie, credited by her birth name. In the same year, she adopted the stage name Ji-Young Yoo, which consists of Korean syllables that she believed would be easier for English speakers to pronounce. She also provided the voice of Zoey in the 2025 animated Netflix film KPop Demon Hunters. In 2023, Yoo won the Best Performance in a U.S. Narrative Feature accolade at the Tribeca Festival. She dropped out of her degree program at the University of Southern California to film the 2024 Amazon Prime Video original miniseries Expats, for which she earned an Outstanding Performance in a Limited Series nomination at the Gotham Awards. In 2025, she portrayed Megan, one of the main characters in Until Dawn, a horror film set in the same universe as the 2015 video game of the same name. The film received generally mixed reviews, but various critics praised Yoo's character and performance. Description above from the Wikipedia article Ji-young Yoo, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Ji-young Yoo

Sunny
for Sunny in The Good Vampire's Guide to Blood and Boyfriends
Suggested by vzzzzzzz

It’s only natural nineteen-year-old Brennan’s life would be upended by something as ridiculous and unexpected as turning into a vampire. But if there’s one thing Brennan can do, it’s pretend everything’s fine when he’s close to losing his mind. Brennan is nineteen and just clawed his way back to Sturbridge University after recovering from a suicide attempt, and this is not the new life he was hoping for. Brennan’s newly bloodthirsty existence gets way more complicated when Cole, the super cute librarian and everyone’s campus crush, stumbles on Brennan drinking from a stolen blood bag. Luckily, adorable Cole is happy to keep Brennan’s secret, and even seems to maybe like him? Navigating a new relationship is hard enough without the added struggles of vampire puberty, an eclectic clan of self-proclaimed “good” vampires, and growing feelings for the one person who makes Brennan feel normal. With swirling rumors of a missing student and a rise in strange “animal attacks” near campus, Brennan must uncover the secrets of the clan and figure out how to balance vampirism and humanity, or risk losing the first real friends he’s ever had.

