“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.
There's no way he exists, 
but he doesn't seem like a liar.
محال أن يكون موجودًا، ولكن لا يبدو بأنه كاذب
Es kann ihn nicht geben, aber er
sieht nicht wie ein Lügner aus.
No podrían existir, pero no parece mentir.
No podrían existir, pero no parece mentir.
Impossible… Et pourtant,
il n’a pas l’air de mentir.
È impossibile che esista,
ma non sembra un bugiardo.
Não há como existir, mas ele
 não parece ser um mentiroso.