: Use a tool like WinRAR or 7-Zip to extract the folder to your desktop.

: Obtain the .zip or .rar archive from the official developer page (such as Patreon).

: Improved 3D rendering to reduce lag during animated sequences.

: Go to your phone's Settings > Security and enable "Install from Unknown Sources" .

Because this is an "ongoing" adult title, it is rarely found on mainstream app stores like Google Play. Instead, it is distributed as a standalone build for Windows and sometimes Android.