Hayate, Nagi, Maria, and Sakuya go to the Sanzenin Main House to visit Mikado Sanzenin, the head of the family and Nagi's grandfather.
so try not to be taken in if 
he says anything odd to you.
así que no te dejes atrapar 
si te dice algo raro.
então não fique remoendo algo 
estranho que ele venha a te dizer.