17. My Big Sister Is Invincible

The woman's eyes were tightly shut, and her belly was folded and collapsed, giving off a terrifying feeling.

The most terrifying thing was the wisp of black gas lingering between her eyebrows.

Looking closely, she was surrounded by black gas.

This energy was indistinct. Ordinary people could only feel a chill, but they would never be able to sense it.

This was because this was already a concrete evil karma.

Therefore, only those who had reached Level 13 Karma Realm could see the black gas.

The woman had been sitting here for two hundred years.

Karma was obtained through nightmares.

Dreams were not reality, but they were closer to the soul.

The longer one lingered in the nightmare and did not die, the stronger one would be.

Ordinary cultivators only needed to stay in the nightmare for three days to successfully break through.

However, this woman had already slept for 200 years.