Sprite Rips for Love Nikki?

[izayoijoltik]

Hello! I'm new to this forum, but I've been using Spriter's Resource for a few years now. I've recently gotten myself addicted to a mobile game called Love Nikki (Miracle Nikki in other languages), and am wanting to make sprite edits of it. However, the sprites aren't on the website and I have no clue how to rip them myself, since my expertise is really only in editing here and the only tutorials I can find are outdated, for Android (I'm using ios), or make me scared that I'd do something wrong and break my phone doing it. Is there any chance someone with the knowledge I lack would be willing to extract the sprites from this game, or at least talk me through it?