A scene is generated each time a story is executed or fails to execute, and is recorded in the Scene-list. The Scene-list is the history of stories you create.
To access the Scene-list, click on the Menu at the top left corner.
A storyline executed successfully is marked as 'taken' while a story which failed to be executed is marked as 'NG'.
To delete a scene or several scenes,
1. In the Scene-list, click on the three dots [...]. The trash bin icon appears.
2. Select the scene(s) you wish to erase.
3. Click on the trash bin button. Done!