Inside Water Curtain Cave, Li Yun and Battle Sage chatted merrily, discussing their insights into the Heart Canon. Their attainments in cultivating the Heart Canon were equal, with little difference between them.
"You little brat aren't being very fair. Back on the Two Realms Battlefield, you used several secret heart-force arts." Battle Sage suddenly recalled something, snorted coldly, and shot Li Yun a sidelong glance.
He had also followed Xiao Yun's battle on the Two Realms Battlefield, so he naturally knew about it.
Aside from the Soul-Slaying Thorn, there had been another secret heart-force art that had opened his eyes.
"Hehe, Battle Sage, you can't blame me for that. When I made the agreement with you, I truly only knew the two heart-force secret arts Soul-Slaying Thorn and A Single Thought of Sorrow. As for the other heart-force secret arts, I obtained them from experts of the Great Mind World after advancing to Mind Immortal." Li Yun was taken aback, then explained with a smile.
Battle Sage was suddenly enlightened upon hearing this.
If that was the case, then Xiao Yun truly could not be blamed. It could only be considered his own bad luck.
"Fine, fine. I, Old Sun, am not the sort to quibble over every little thing. But why have you come this time? Surely you didn't come merely to discuss the Dao with me?" Battle Sage snorted, then asked.
Li Yun smiled. "Battle Sage's eyes are as sharp as torches. I came this time hoping to borrow your hand to experience A Single Thought of Sorrow."
"You want Old Sun to use A Single Thought of Sorrow on you?" Battle Sage raised a brow.
Was this self-torture?
He was somewhat puzzled.
Li Yun nodded. "That's right. This illusion divine ability can draw out the greatest fear