The road to the first floor was surprisingly smooth.

It seems that those unwarranted 'interceptions' only occur when going upstairs.

The clean staircase with no trace of wear and tear, walking up to it, looks brand new. It is obviously something that has just been experienced, but the game can restore the scene layout in a few minutes.

Returning to the hall, the female teacher behind the desk who was drinking tea shook her hands. Her eyes were full of shock, and the ...