I was confused why now Kawajiri didn't have any memories about Nikaido at all? In the flashback we were shown how Nikaido went back to her house after went to the past and we saw everyone is there except for Yakumo who died. So if that's the case then He should've known Nikaido right? unless Nikaido went back in time again to a time when she hasn't met Kawajiri at all then decided to never met and lived with him? so now in this timeline Nikaido only met Kawajiri when he was attacked?
Can anyone confirm it unless its a spoiler
- arokan2 months ago4

my theory is she went back again to fix it and changed things even further
- ErickVolk122 months ago1

Yeah that was my assumption too for now but just curious maybe the manga gave more explanation
