In the main story of the original mobile game, Lesson 10 (often referred to as "Episode 10" by fans) focuses on the volatile relationship between and .

The story explores Solomon's role as a link to the present day and his potentially "shady" dealings with Nightbringer to ensure the protagonist's survival in the past.

In the Nightbringer timeline, Lesson 10 marks a significant turning point regarding the mysterious entity known as .

Players face a pivotal moment where they are prompted to choose between the brothers, though the story allows for flexibility in how these relationships progress in later lessons. Obey Me! Nightbringer: Lesson 10