Responses
Getting mixed up with Hikaru is erasing his existence from people's memories. That's why his friend didn't remember his name earlier, and why his mother didn't pick him up from the hospital. It seems only people with special sensibilities remember him perfectly at the moment.
Ohh okay so it’s most likely yok will end up in the other world with hikaru. Basically disappearing? It’s like their memories are being erased so if yok do decide to go away with hikaru no one will remember him?? Im a bit confused.（￣へ￣）
Im also assuming yok mom was took over by an impurity and that’s why she doesn’t remember him currently . ┗( T﹏T )┛