Alhaitham: "I don't care who ever you are we're in my homeland therefore my rules apply"

Ayato: "so this is how Sumeruans treat visitors, I see"

Alhaitham: "this is how I treat people who try to steal knowledge from the Akedamia's library"

Ayato: "you're doing it with quite the ah.. temper"

Alhaitham: "It seems you can't stand my personality"

Ayato: "My, what gave it away"

Alhaitham: "Tch first you steal from the library and now I'm on a mission with you"

Ayato: "what a shame"