How Did the Little World Collapse? (Quick Transmigration)

To come back to life, Bai Yu bound himself to System 010 and became a beta-testing wage slave for the game Little Worlds 101.

Before the mission began, however, System 010 suddenly caught a virus and sealed away all of Bai Yu's memories. It only gave him the basic setup before tossing him into a game instance.

The plot spirals out of control, and the game teeters on the brink of collapse.

After weighing the pros and cons, Bai Yu agrees to System 010's customer-support request and returns to the game to repair its instances.

But why are the characters in these instances so different from their descriptions?

World One: After Saving a Monster, I Became a Savior

System: You are an evil villainous researcher who conducted countless inhumane experiments on the monster male lead. In the end, he tortured you to death.

Bai Yu: Got it. I'll raise mutant creatures to pit them against him, draw his blood for research, inject him with drugs for experiments... He's hurt? Then I'll mock him sarcastically and make snide remarks...

Monster male lead: He saved me, raised me, and took care of me. I like him so much!

Bai Yu: "..."

World Two: After I Transmigrated into a Book, I Won Over the Beautiful but Tragic Hero

System: You are the male lead's hypocritical master. On the surface, you're a cold and aloof immortal lord, but in truth you've long since fallen to the demonic path. To advance further, you turn your attention to the male lead and lead him into depravity. When the truth comes out, he shatters your soul and body with a single sword strike, sending you into the Endless Abyss, where you die and your path to immortality ends.

Bai Yu: Hmm, how is the path of joy not a demonic path? I'll win him over, deceive him, frame him... Then, once his golden core is shattered and all his cultivation is gone, I'll force him to cultivate with me and drive him onto the demonic path.

Bai Yu: I'm such a terrible master. The male lead must hate me now.

Male lead: (He flips Bai Yu over and pins him down, voice hoarse.) Master, I've waited so long for this day. You've finally noticed me.

Bai Yu: ???

World Three: Childhood Friends Can't Compete with Someone Who Arrives Later

System: You are the male lead's childhood friend. You assume he's straight, so you keep your love locked in your heart, unable to bring yourself to make a move. But then the male lead falls in love with a transfer student and asks for your support and blessing. Heartbroken, you confess and are rejected, then leave the country in sadness.

Bai Yu: I know this one. The supposedly casual touches, the flustered averting of gazes, the inability to resist moving closer, and the unbearable jealousy... Ah! I'm such a poor little thing, tormented by love! (He packs his bags early, getting ready to leave the country.)

Male lead: (He hides Bai Yu's luggage and blocks the door, eyes red.) I just like you. Please don't hate me. Don't leave, okay?

Bai Yu: ???

World Four...

Warnings:

1. I'll update when it's finished. There may be no bonus chapters, or there may be extra ones.

2. The original protagonists aren't being vilified. Their actions make sense, though I can't explain why because it relates to the setup. It should be pretty easy to guess.

Theme: People can overcome fate and change their regrets.