Woahhh... was the thing at the door himself??

I think it might have been the real hikaru’s soul since they set up the idea of the wife’s husbands soul coming and staying in the house…I wonder if the real Hikaru will play a role in the story moving forward!!

Ooo yeah, that could be it too. But, I'm kind of curious if that was his soul "leaving" him since she said the fake Hikaru is harming him.