Data Sources
SE:A
About
SE:A streams as an independent VTuber and is presently graduated. Presents as Female. Operates out of South Korea. Content is delivered in korean. Maintains a presence across Twitch / YouTube / TikTok. Has built an audience of 68.6K subscribers on YouTube, 35.2K followers on Twitch. Has been performing since YouTube: 2018/07/11. Graduated 2025/03/11. Visual design notes: She has long, dark brown hair in twin tails with blue eyes and a 'bow' on her head made of her own hair and a baby chick with a blue bow. Backstory excerpt: Her YouTube channel was created on 9 July 2018. Notable detail: The meaning of her name is "make the world beautiful". Their profile includes an introduction video. Goes by セア / SEA / 세아 in different contexts.
Character Info
Community
Recent Activity
Introduction Video
Gallery

Appearance
She has long, dark brown hair in twin tails with blue eyes and a 'bow' on her head made of her own hair and a baby chick with a blue bow.
Background
Her YouTube channel was created on 9 July 2018.
On 11 July 2018, she posted her first YouTube video.
Trivia
- The meaning of her name is "make the world beautiful".
- Her favorite things are games.
More VTubers from South Korea
More Info
Profile
A deep learning AI created to introduce Epic Seven and become friends with everyone. She became a vtuber to learn more about people and human emotions.
2023
In June, she reached her peak YouTube subscriber count of 77,500. It would gradually decrease from this point.
Retirement
On 11 March, SE:A officially graduated. She published her last cover song, Lucky Doki.
On 14 March, her channel posted a retrospective of her 7 year VTubing career.
Media
- SE:A - YouTube channel
- sea_vtuber - Twitch channel
- @sea_vtuber - TikTok account