-In this version finally added an open world. Available locations: House, University, Bar, Beach. Of course, there will be more of them in future updates.

-Added smartphone. In future updates, the smartphone plays an important role.
-Second sister Miya is added. And a small introductory quest with her participation (Catch the quest in her room.)
-Started the mother's main quest, consisting of several parts (you will have to run around the locations). To start the quest, find mother at the University.

5. Nicole in this version is almost not involved, except for several non-plot events.