ripping sprites unit from APK Gundam Wars

[undivided]

Hello, 

I need help to find and extract gundam sprites from the APK LINE: Gundam WARS

https://apkpure.com/line-gundam-wars/com.linecorp.LGSDG

I already extracted the apk to my pc, but couldn't find any whole body of a gundam unit
all the files I found were only the pieces of gundam parts

I need whole body from each units :




but I can only found these from the APK:




please help me to find the sprites

I want to make a wallpaper like this:



I used unity assets bundle extractor

thx in advance