On the very first day of the new semester, they meet for the first time.

She is the most beautiful senior helping with freshman orientation.

And the other... is a brand-new freshman.

The junior's eyes sparkle like stars as she smiles brightly.

"Senior, can I add you on WeChat?"

"Sure."

As they spend more time chatting, the two gradually grow closer.

One day, the junior suddenly asks,

"Senior, do you have a boyfriend?"

"No."

"Then... a girlfriend?"

"?"

Unable to meet the senior's gaze for long, the blushing junior's eyes drift downward.

"Senior, what lipstick are you wearing?"

"I'm not wearing any."

"I don't believe you. If you're not wearing lipstick, why do your lips look so kissable?"

"???"

After transmigrating to a parallel world and surviving countless brushes with death, Sun Ningle awakens the Scumbag Detector System.

Gradually coming to terms with having become a girl, she uses her ability to identify cheating, manipulative men to make a name for herself on campus. Before long, no guy dares to pursue her.

Just as she's convinced that romance is the last thing she'll ever need...

A freshman suddenly enters her life.

Blinking her big, innocent eyes, the junior smiles.

"Senior, if you won't date scumbags... then date me! Dating me is super sweet!"

"Hm?"

Perhaps even Sun Ningle never expected it.

Not only has she become the unattainable white moonlight in the hearts of countless boys...

She'd already completely captured the heart of the new junior as well.

And one more thing—

That seemingly innocent little freshman?

She's a bit of a schemer beneath that adorable smile.