Download and install LDPlayer on your computer

Locate the Play Store in LDPlayer's system apps, launch it, and sign in to your Google account

Enter "Quiz for この素晴らしい世界に爆焔を！" into the search bar and search for it

Choose and install Quiz for この素晴らしい世界に爆焔を！ from the search results

Once the download and installation are complete, return to the LDPlayer home screen

Click on the game icon on the LDPlayer home screen to start enjoying the exciting game