[…
You have entered a Dungeon
…]
When the flash from the teleportation receded, Aldrich found himself at the foot of a hill. The wind was neither strong nor weak, but he could vividly smell and feel the saltiness that it carried with it. Aldrich craned his head up and at the top, he could see a high defensive wall.
"The Sagunto Castle?! Then this hill must be a part of the Sierra Calderona mountains."
Aldrich got to know about the Dungeon by making a connection between Castle and the Boss Crawler. He also found out the reason for saltiness, as the Sagunto Castle occupied the hilltop overlooking the Mediterranean Sea. Aldrich took his eyes off the castle and looked at the notification.
[…
You have 2 new Quests
…]
"Open."
[…
Quest 1: Clear at least 4 out of 7 Plazas
Quest 2: Hunt Elite Crawler
…]
"This… How can this be?"