Hong Yun Seo is a South Korean social media personality, TikTok content creator, and YouTuber best known as Amy Flamy. She moved to Michigan, United States, at the age of seven and later attended university in the U.S. before transferring to the Department of English for International Conferences and Communication at the College of English, Hankuk University of Foreign Studies.

She lived as a figure skater from the time she went to the United States until she was 15. In 2026, she first starred in the musical "Solo Leveling on ICE" at the Mokdong Ice Rink in Seoul.

(Source: Koren = NamuWiki || Translation = MyDramaList) Edit Biography