After the Villain's Darkness Meter Maxed Out, He Forced Me to Love Him

[Two male leads + quick transmigration + corruption + coercive love + both leads are sexually inexperienced + 1v1]

Gu Ningye is tragically chosen by the Corrupted Villain System. He can only complete his missions and return to his original world once the villain’s corruption reaches 100%.

But how can he make the corruption level rise faster? Should he join the protagonist’s team and oppose the villain at every turn, act as a burden and secretly hold the villain back, or play an evil pervert to disgust him?

No, none of those! The fastest way is, of course, to give him hope and then shatter it, plunging him into the depths of despair.

So Gu Ningye diligently plays the role of the villain’s good buddy. Just when he’s earned the villain’s trust, he betrays him, dealing him a devastating emotional blow.

In this way, Gu Ningye finally completes all his missions across the worlds, only for the System to tell him that the villain’s corruption level has gone off the charts. The energy is too much for the various small worlds to bear, and they’re on the verge of collapse.

The only way to truly complete the mission and go home is for him to return and lower the villain’s corruption level.

Gu Ningye: “...Am I screwed or what?!”

The corrupted Demon Lord seals his cultivation and imprisons him: “Senior Brother, you owe me. As punishment, you’ll spend the rest of your life looking only at me.”

The pitiful boy he took in drops his disguise to reveal his true face: “Brother, you made me do this.”

The domineering Enigma strokes his gland: “From now on, everything about you is under my control.”