I don't think it's a time skip like, say One Piece, but more like Takagi as others have said. I think after this arc (?) is over, the story will return to the previous timeline.
@Anarchyant In my place, all the neighbours are like this. I had a friend coming over for like an hour at the noon for movies. My neighbours gossiped it among themselves like we were rabbits fucking all days, even when the houses were dozen metres apart and they literally could not hear...
@RageGoria @potatozhanggg And I thought people don't know about Dorabase lol
Glad to see a reference to my childhood manga though. I remember how devastated I was when I realized that it's impossible to throw white ball