- There are more than 10 cards for users to switch. Each card contains a few dialogue soundtracks and an OST or a song.
- Click the dialogue button to play a soundtrack. The subtitle of the dialogue will also be displayed under the card.
- Click the "♪" button to play the OST or the song. Move the slidebar to adjust the volume. Click the "■" button to stop it.
- You can still play the dialogue soundtrack while listening to the background music.
- Click the buttons at the top to switch to other cards.

All images and dialogue soundtracks are from the game "嫁コレ / yomecolle".
Users can choose to play an OST in the background as idle mode.