[HELP] Unknown file [from android unity game]

[amVspR]

Hi there, I obtained the assets from an online android game. This game uses UnityFS engine. There's a cache folder where the files are unknown format (even with a Hex editor. I tried UABE, but it couldn't read these files). Im looking for its sprites files. Hope someone can take a look at them. The game is スタンドマイヒーローズ.
Link: https://mega.nz/file/Vx4iBZwL#znQaD0Fb9 ... XhmfSIxnAg

[LuigiwithTHEDoNg]

Also they use Live2D https://colyinc.com/products/

[amVspR]

Up!