Occultus Silva (Reita x Uruha)

Kouyou is a curious elf who seeks the knowledge that lies beyond the locked and ivy covered gates at the edge of his forest. However his curiosity will be satiated once he is able to sneak away in the dead of night with his younger brother Takanori. But what will happen once they get to the nearby city will they be disappointed that they left for nothing or awestruck by the wonders the world beyond the gate has to offer?