[Time travel, an all-male world, straight men fall apart, and prodigal sons turn around and have dark underbelly]
The contrast between the sinister emperor and the unruly straight man suffers
In his previous life, as a straight man, he deceived a mistress for his own selfish desires. When he confessed in the temple, he received retribution. His soul traveled to an all-male world and became a male concubine.
