At the Foundation, Kakashi meets a boy who uses Wood Style, a jutsu that only First Hokage Hashirama was capable of using. Kakashi goes to Third Hokage Hiruzen’s library to seek answers and discovers records regarding Hashirama’s cells.
However…
...لكن
Dennoch …
Pero... "si", y hablamos 
de una hipótesis.
Pero... "y si", y hablamos 
de una hipótesis.
Tuttavia...
Mas...
Однако...