The Holy Grail War? Why Are There So Many Emiya Shirous Here?

My name is Shirou Emiya, and I'm a sword fanatic.

In my previous life, I accidentally transmigrated during a sword-forging competition and came into contact with the Root.

From the start, I landed in an unfamiliar forest and discovered that touching the Root seemed to have awakened [Magic] in me.

With nothing to lose, I gave it a cautious try and discovered that my magic could summon versions of myself from parallel worlds!

And so, “Shirou Emiya: No Way Home” played out in the Nasuverse...