In the deepest part of the cave, they discovered an ancient altar, with a giant crystal stone in the center, emitting a faint glow.
Luo Chen and Qing Shuang approached and found ancient runes carved on the crystal stone.
"This crystal stone seems to contain powerful energy."
Luo Chen gently touched the crystal stone, feeling the power flowing within.
Qing Shuang carefully observed around the altar, trying to decipher the meaning of the runes.
"These runes seem to be some kind of ancient seal, possibly used to suppress a certain power here."
As the two focused on studying the crystal stone and the runes, the cave suddenly began to tremble slightly.
Luo Chen and Qing Shuang exchanged a glance, realizing that danger might be approaching.
"Quick, we must leave here!" Luo Chen said swiftly.
They quickly turned and ran towards the cave's entrance.
However, just as they were about to reach the entrance, the tremors intensified, and vines suddenly grew, sealing the exit tightly.
