After transmigrating into the world of Hokage, Wen Yan does only three things.
Copy jutsu, copy jutsu, and copy more damn jutsu.
Kakashi: “Why even take the ninja exam? I'm not worthy. Wen Yan is the real deal.”
The Third Hokage: “I admit it. He's the true Professor of Ninjutsu.”
Uchiha Itachi: “Are you sure you don't have Uchiha blood? What civilian can use Susanoo?”
Tsunade: “A giant Buddha reaching for the sky? I think I just saw my grandpa.”