Transferred to Dark Night Lord and Sentenced to Death?

Traveling to a world where everyone changes jobs, at the age of 18, Lin Ye successfully transferred to the top SSS profession. He originally thought it was the beginning of reaching the pinnacle of his life, but unexpectedly, his profession actually belonged to the dark system, and he was the king of all dark systems, the Lord of the Night! In this world ruled by the Holy See of Light, all darkness is original sin and must be eliminated. Lin Ye was arrested and imprisoned on the spot and sentenced to death, which was to be executed seven days later. In prison, Lin Ye, who was originally in despair, accidentally activated his professional ability. Dark Night Lord professional skill 1: King's Landing, you will ignore any restrictions below the monarch level Dark Night Lord Professional Skill 2: Commander, you are proficient in all dark abilities and gain a tenfold increase. Dark Night Lord Professional Skill 3: Play with fate, all negative emotions will become your experience points... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.