Why Should the Male Lead End Up with the Female Lead?

Announcement: This foolish author is back, and I promise to finish the story.

A seasoned female reader suddenly died. By coincidence, a prize she had entered a random online draw for a few days earlier had just arrived.

"Hello, System 51 is at your service. Do you have a wish?"

System 51 thought she would say she wanted to stay alive. That would be great, an easy request to grant. It never expected the person lying on the ground to mumble, "Why... do the male and female leads have to end up together? I wish everyone could be happy, as long as it isn't the female lead..." Then she died just like that... She... died!

System 51: "...Your wish has been received. System 51 will make it come true."

And so the System 51 Host cried, "Aaaah! Why did I have to be so stupid and accept that prize-delivery mission in the first place?!"

Why is she such a seasoned reader? Because she's read a lot of stories...

World One: Even Soul Swapping Has Its Limits (modern setting)

A domineering CEO gong forced to switch bodies x a lovesick, mentally ill young master shou

(The world is unpredictable: the domineering CEO gets imprisoned.)

World Two: Super-Enhanced Mary Sue (fictional continent)

A narcissistic, domineering clan head gong x a servant shou who lifts weights whenever he gets annoyed

(Every morning, the head of the household is covered in bruises.)

World Three: The River Snail Girl vs. The Lazy Man (ancient farming setting)

A hardworking gong with awful luck x a pampered, lazy shou with off-the-charts luck

(The male lead says he hates lazy people most, then ends up eating his words.)

World Four: A Woman Disguised as a Man Can't Beat a Man Disguised as a Woman (interstellar)

An heir gong whose gender was chosen for him as a child x a poor family's "maid" shou whose gender was secretly chosen

(Who would have thought that anyone would be attracted to the same sex in an era when people can choose their own gender?)

World Five: The Monk Who Didn't Become a Monk (martial arts)

A real monk, fake rake gong, reborn into a new life x someone else's devoted fanboy shou

(You said everyone would love me. Why doesn't he?!)

World Six: The Little Junior Sister Can't Compete with a Big Rock (cultivation)

A genius senior brother gong with no social skills x a giant rock spirit shou

(No one would believe it if you told them: the genius from that cave was stolen away by a rock spirit.)

World Seven: A Broken World (maybe part of the main story, maybe an extra)

The face-slapping story's male lead gong x a minor-character shou

(No one knows that the big boss of this world is the male lead from his previous life.)

Theme: What matters is making things happen.