Android App Development with Virtual Workspace

It is necessary to create an Android application that includes a virtual space with access to NFC. Inside this space there should be a pre-installed application that is controlled via a custom (overridden) interface. All this should be collected in one APK (or APK + configuration files) for ease of installation and use.

Requirements:
Virtual space:

Use the VirtualApp or VAExposed frameworks (or offer similar solutions).
Provide access to NFC inside the virtual space to work with the NFC functions of the pre-installed application.
Overridden interface:

Develop a user interface for managing the pre-installed application inside the virtual space, only 2-3 screens.
The interface should intercept events and intents of the pre-installed application and process them correctly.
Assembly into APK:

Collect all of the above into one APK (or APK + configuration files) to ensure easy installation and use on Android devices.
Ensure automatic configuration of the virtual space and the pre-installed application on first launch.

Expected results:
A fully functional Android application (APK) that meets the above requirements.
Installation and configuration instructions, if necessary.
Source code
Support and correction of possible errors after the project is delivered.

Additional conditions:
The project must be completed with minimal costs and in the shortest possible time. It is recommended to use the simplest solutions and limit yourself to only the necessary functionality to achieve the set goals.