Yes, i named it "The Opening" because i'm expecting it to be the start of a very long series. The first game will conclude in 9 days (game time) and after the 9 days you will play the ending that you have shaped with your prior choices. So the complete game will be 9 days plus the endings. The story will take place in a town called "Gates City" in modern day.
The protagonist is a 25 years old male character whose name is Sam Adams. He will start working as a literature teacher at the Gates High School right after the intro of the game. You can also work as a part time waiter in a local medieval themed inn. More part time job oppurtunites will appear as the game progress. There is a whole city waiting for you to discover!
There will be 3 main endings and all the endings will have their unique locations and story lines. Besides to the main endings there will be quite a bunch of side endings. These endings can happen from day 1 to day 8 and all of them are story releated.
In order for you to be able to install this game, you need to enable (allow) installation of applications from unknown sources (Unknown sources) in the phone settings. Usually this item is in the Security section