“There are many books in this world I do not know. It makes me angry.” Ik-Soo suddenly announces he will travel with Yona and Hak to see the world. Yoon is upset and unable to contain his anger. Though Yona and Hak understand his feelings, they are unable to do anything but watch in silence.
I've got a troublesome princess to look after.
ولديّ أميرةٌ متعِبة بحاجةٍ للعناية
Ich muss mich um eine
anstrengende Prinzessin kümmern.
Tengo que cuidar de esa molesta princesa.
Tengo que cuidar de esa princesa tan molesta.
Car je dois prendre soin
de la princesse.
Ho una principessa pasticciona a cui badare.
Tenho uma princesa bem 
problemática para cuidar.