sekai 𓆑 sekart
An [[utaite]] who started her activities in 2019. Mainly active on her YouTube account.

h4. External Links
* "YouTube Channel":[https://www.youtube.com/@613lb]
* "Personal Twitter":[https://twitter.com/uoxvz]
* "Official Twitter":[https://twitter.com/613null]
* "NicoNico Channel":[https://www.nicovideo.jp/user/86540247]
sekai (utaite)