When the two of them came to recruit Kakuzu last time, Kakuzu had already fled far beyond the city walls of Loulan. Therefore, Black Zetsu and Obito had no idea that Loulan was protected by an illusion array.
Now, hearing Kakuzu's confident words, they were naturally filled with suspicion.
"It's true! Loulan is right there. Trust me, you have to believe me!"
Chapter 168