During the "Character's Room" event, you need to help one of the inhabitants of the City and change their Room. By helping the character, you can learn something new about them. The transformation of the Room takes place in several stages, and upon completion of each, you can receive a gift with valuable items.
With each change in the Room, a new fact about the character who owns the Room is revealed. You can read the facts obtained by tapping the Notepad inside the Room.
Different item types have different facts associated with them.
New decoration items can be obtained in exchange for a certain number of Lost Records.
Lost Records can be earned by completing special character locations, which can only be accessed through the Room in the Event Window by tapping the green "Play" button.
Special event locations may include those that have not yet been discovered on the City map.
Locations can only be completed in the order specified in the Window.
To get to the Room Event Window, you need to tap the event icon in the right menu of the Main screen or on the City button in the drop-down menu of the Diary.
If you don't receive the final, third reward before the end of the event, then the page with the Room in the Diary remains in its current state, and any unspent Lost Records are exchanged.
If the event time has expired, but there are enough consumables for changes in the Room, you can continue to transform the Room's decorations until you run out of Lost Records. This works only until the end of the Event.
The character's room can appear only during the mini-event.