"Master, I've found it. However, the barrier here is stronger than the one outside."
Yu Yanshu pointed to the eye of the barrier, and Su Chengyu said solemnly, "You step back, I'll break it!"
With mana infused, the Dragon Slayer Sword gave off a bright azure glow. Su Chengyu swung it towards the eye of the barrier.
He held nothing back in his swing, driving his mana to its limit and tearing a gap in the barrier. Su Chengyu grabbed Yu Yanshu's hand, and like lightning, they went through this gap and entered the pavilion.
This pavilion was built from blocks of stone and has three floors, its stone door big and thick.
On the left side of the stone door stood a stele, and on the right was a stone statue. Four big characters were carved on the stele - "Liyuan Cave Heaven".
Next to these big characters, a hundred characters were carved in silver strokes, each character powerful and vigorous. These characters represented a set of swordsmanship techniques.