[Crossover] Someone Has Stalked Me for Nine Lifetimes

"Blurb"

Hello, everyone. My name is Hashirama. I might not be a Senju.

Recently, I discovered something truly terrifying: Someone has been STKing me for nine lifetimes!

So what did I do in a past life to deserve this? What is this STK that I can't shake off, even through reincarnation? QAQ

Uchiha STK Madara: ...Heh.

"Reading guide"

1. Hashirama/Madara, no breaking them up and no switching!

2. Madara has memories from a previous life, while Hashirama was fully reincarnated without his memories.

3. Previous story: A short piece. You don't need to read it to follow this one.

4. More to come.