Chapter 434: Chapter 242 Xu Yan Breaks Through to the Heart Sword Realm_2

His strength had grown stronger again.

"Your disciple Xu Yan has broken through to the second realm of Sword Dao, the Heart Sword Realm, and your mastery of the Heart Sword Realm has reached perfection."

Xu Yan had broken through the Heart Sword Realm.

In an instant, the blades of grass on the mountain top shot up one by one, slicing into the waters of the Cang River.

The Cang River stopped its flow!

At that moment, everyone on Canglan Island knew that Xu Yan had made another breakthrough.

The insignificant weeds, like sharp precious swords, had stopped the flow of the Cang River!

What profound and mysterious Sword Dao was this!

Su Lingxiu's eyes shone brightly as she watched; trees transformed into swords, grass too became swords, as if all things between heaven and earth could turn into swords.

The Sword Dao of their eldest senior brother was indeed profound and powerful.

"If even plants can become swords, then the Alchemical Medical Martial Arts I practice..."