可以使用中文字幕！ Chinese (Simplified) subtitles are fully supported in this video.
Based on my reverse-search, the creator of the avatar isn't really specific- and I'm going to presume that it was a commission for Ace Taffy, a VTuber based in China.
There's actually dozens of more songs featured within the avatar itself, but I just chose the known ones. Love the chibi design, though. 可爱的！
Ace Taffy:
🇨🇳 ‪@acetaffych.944‬
🇨🇳 space.bilibili.com/1265680561/
World: Nest ネスト by Artsy Glitch
vrchat.com/home/launch?worldI...
Just another copyright mess video here. I obviously don't claim anything here, and if you see any mistakes in my reverse search, don't be afraid to comment below for me to fix it!
- - - Music Sources - - -
00:00 Courage Bursts Out 勇气大爆发 by Belle Tiger
• 【兒歌】勇氣大爆發 | Nursery Rh...
03:20 Macarena (Bayside Boys Remix) by Los Del Rio
• Los Del Rio - Macarena...
03:49 California Gurls by Katy Perry
• California Gurls
04:11 Night Tempo - If You Love Me / 山下達郎「ラブ•スペイス」
• Night Tempo - If You L...
• Love Space Yamashita (Original)
04:38 Crab Rave by Noisetorm
• Noisestorm - Crab Rave...
05:00 Why Not by Ghostface Playa (Phonk Music)
• Ghostface Playa - Why Not