After I Transmigrated as a Villain, the Campus Belle Came Knocking at My Door

Good news, I transmigrated into a rich second-generation heir.

Bad news, I became the ultimate villain.

At first, Su Bai thought he could finally indulge in a life of luxury, wasting money and enjoying himself without restraint. However, reality struck immediately. Right at the beginning, his younger sister insisted on breaking off an engagement, while the protagonist was on the verge of rising and making a dramatic comeback. As someone from his sister’s maternal family, holding nothing but a villain’s script, Su Bai could see no path to survival.

Thus, a cold sense of inevitability crept into his thoughts. No matter how he looked at it, this was a dead end.

Just as despair quietly took root, something changed.

At that moment, a mechanical voice echoed in his mind.

[Ultimate Villain System has been activated.]

[Suppress the protagonist to obtain supreme and extraordinary rewards.]

The sudden notification snapped Su Bai out of his spiraling thoughts. For a brief moment, hope flickered within him. However, when he recalled the overwhelming aura of the Child of Destiny, that hope dimmed almost instantly.

That kind of existence was simply too terrifying.

So, after a moment of silence, Su Bai made a decision. Instead of struggling pointlessly, he would rather drift through life, eat well, live comfortably, and wait for the inevitable. He even considered sending his sister toward the protagonist, letting her cling to that powerful thigh to secure survival for herself and, indirectly, for him.

It was a pragmatic choice, or so he told himself.

But just as this thought settled, the system spoke again.

[Correction: The sister is not biologically related.]

[Identity confirmed: black-stockinged adopted sister.]

Su Bai froze.

His mind went completely blank, as if struck by lightning. The implication of those words slowly sank in, each second stretching unbearably long.

An adopted sister… not blood-related.

A strange expression crept onto his face, disbelief mixing with something far more dangerous.

After a long pause, he finally exhaled.

Then, with sudden righteous conviction, Su Bai straightened his back and declared inwardly that in that case, he would not hold back anymore. The protagonist…