Bab 168: Chapter 164: A Familiar Stranger Seems to Return

The Ma Family, deemed the top demon sealing family in the world, held an extraordinary status, with their ancestors even being one of the founding members of the Demon Control Department.

Ma Yinglong's experience was far from ordinary. A rare Great Demon was sealed within him, and in order to obtain the power of this Great Demon, the family even used the forbidden [Sealing Demon Skill].

It was unknown how many sacrifices were made and how many family members' lives were lost in the process before Ma Yinglong became a vessel.

His sister was certainly not the first "sacrifice."

"The Great Demon inside Old Ma is quite dangerous."

Holding the "Demon Sealing Master Archive," Zhou Dao walked back, his thoughts occupied.

Clearly, Ma Yinglong couldn't handle this power at the moment.

This Great Demon was a double-edged sword that could kill enemies and hurt oneself as well.