Start a new game and finish the story. When finished, the title One Hidden Truth will appear below One Thousand Lies in the main menu. Click on One Hidden Truth to start the second story and when you finish it, obtain the only achievement from this visual novel.

Guides can be improved or contain errors, even with all the effort of the author.
Feel free to make suggestions in the comments section of this guide.

If the guide helped you in any way and/or wants to support, rate positively by clicking on the buttons at the top of the guide.

More guides like this will be created. Stay updated by clicking on the Follow button in my guide page that can be accessed by clicking here.