1) Added auto save.
Even if you accidentally quit without saving, the auto save will be saved in the load menu.
Auto save files save the steps immediately before the end point.
Auto-save is always updated on the screen you are playing, so please use it only to the extent that you can use it when it ends accidentally.
2) The special ending (heroine ending) conditions have been slightly lowered.
3) Fixed issues where the subject of dialogue was entered incorrectly in story mode (4 locations).