The Holy Tomb was built to bury the warriors of Ying Country who died in battle and to commemorate the Orochi. There are eight such special places in Ying Country.
Dongfang Bubai, through the intelligence gathered by secretly cultivated samurai like Yuanfei Riyue in Ying Country, managed to slip into a Holy Tomb opened by Xieling Warriors and killed one of Orochi's Broken Bodies, which was heavily weakened by a fierce battle. He obtained the Essence Blood and Poison Liquid of Orochi.
After narrowly escaping that calamity, Dongfang Bubai used it to leap from the Heavenly Human 3rd Realm to the Heavenly Human 5th Realm and also harbored the Orochi Poison Liquid within, making his power advance rapidly.
And this second Holy Tomb, according to Dongfang Bubai, is a tomb that no one has explored since its sealing, with countless traps inside, and contains one of the complete Orochi's remain.
