No, it’s a character from a different game by the same artist alchemaniac.
▼Eternal Tree
Official Web Site: https://game.bilibili.co.jp/eternaltree/
Twitter: https://twitter.com/eternaltreejp
PV: https://www.bilibili.com/video/BV1EK4y1x7MR?share_source=copy_web
#Arknights #明日方舟 #EternalTree #エターナルツリー
