Twelve

Taesan and the angels live in disguise among humans. Samin discovers Ogwi, who has been sealed away.

Taesan is wracked with guilt over past deaths. Ogwi is revived, and Samin ambushes Mirr.

After learning of Ogwi's return, Marok finds his lair through Wonseung. Ogwi vows revenge on Taesan.

Taesan learns Ogwi is back. He and Marok go to the evil spirits' gathering. They target Geumsoon.

Ogwi tries to absorb Mirr's dragon energy and the soul stone. Marok arrives alone to stop them.

With the soul stone's power, Samin heals at an incredible speed. Taesan opens the Hellmouth.