Music Girl is a music player app that allows you to experience Augmented Reality (AR) effects while enjoying your favorite music. Developed by chototsu, this app is available on Android platforms and is free to use.

With Music Girl, you can select a character of your choice from a variety of models such as Sora Amaha, Nana Haruka, Konko Fokkusu, Mirai Suenaga, and more. The AR On/Off function allows you to see your selected character dancing in your room through the camera of your mobile device. You can also take pictures with the character and share them on social media.

The app includes several features such as Shop, Smartpac, Sensor On/Off, Background, Camera, Scene, Light, Menu, Touch Screen, and Save the Smartpac. These features allow you to customize the character's motion, music, and background. You can also add and display multiple characters in one mobile device and change the motion of each character.

It is important to note that Music Girl is recommended for Android OS4.0 or later. Some mobile devices may not be compatible with the app.

Overall, Music Girl is a fun and entertaining app for music lovers who want to enhance their listening experience with AR effects and their favorite characters dancing.