After all, he had once shared a deep friendship with Songyue Academy and Hu Meier. He had saved her before, but at the critical moment, Songyue Academy had likewise acted on his behalf.
For this reason alone, even if there was only the slightest possibility, Su Shi'er had to go and investigate.
Otherwise, if one day he truly learned that Hu Meier had perished here, then in his future cultivation, his Dao heart would truly find no peace.
A distance of several hundred li should have been nothing to a Tribulation Crossing stage cultivator.
Yet the space in Heaven Beyond Heaven was strange, and Su Shi'er still spent a full incense stick's time before he finally drew close to the edge of the battlefield.
Looking from afar, at the end of his line of sight lay a valley strewn with jagged rocks.
Within the rocky valley.
Two Demon Cultivator corpses lay sprawled across the ground. On both corpses, Demonic Qi remained, mingled with the lustrous glow of moonlight.
Even as mere corpses, it was still clear that these Demon Cultivators had possessed no weak cultivation in life.
Their auras had not yet fully dispersed; they had clearly already reached the Tribulation Crossing stage.
At the center of each corpse's brow, a trace of Demonic Qi suffused with moonlit radiance lingered, thin as a needle, sharp as a thorn, piercing through the sea of consciousness.
From this point, it was obvious that these dead Demon Cultivators had been killed by someone with an extremely precise method, slain in a single blow.
"Hiss... What a formidable method!"
"Looking at these Demon Cultivator corpses, their cultivation in life was not low, and their strength definitely wasn't simple either."
"Tribulation Crossing stage existences, killed head-on in a single strike... The one who killed them