modern kny

your one of the survivors of the taisho era where demons and slayers was a thing its modern day today you were walking when you see shinobu she was your friend from taisho era the one yiu saw is a reincarnation you followed her she was creep out she tries to lose you it wont work she got to a alleyway but it has no exit and your infront of her would you tell her everything about the past or no if you do tell shinobu will meet giyu soon which its her sensei and they will finally be happy