Unnie Oppa Doll is an Android simulation game developed by Qingzhou Co. Ltd. that lets you create your own unique character. With a wide variety of customization options, you can create the most adorable character in the world.

The game offers a lot of decoration items that allow you to customize your character's skin color, hair, face, top, bottom, wing, sticker, and more. You can make and give love to your own unnie/oppa doll. Additionally, there are premium costumes available that can make your character even more special.

The game requires access to storage space to store and share game data on your device. However, you can still use the app even if you do not accept the opt-in permission. Keep in mind that selecting access rights means some of the service functions may be difficult to use normally.

Overall, Unnie Oppa Doll is a fun and engaging game for anyone who loves creating and customizing their own characters.