Episode 1
Balhae Lunar Research Station
December 24, 2021
Episode 2
Three Storages
December 24, 2021
Episode 3
Cause of Death
December 24, 2021
Episode 4
The Truth Comes Out
December 24, 2021
Episode 5
Secret Storage
December 24, 2021
Episode 6
Key to Salvation
December 24, 2021
Episode 8
The Silent Sea
December 24, 2021