Fake dating my enemy, The playboy billionaire

(Contains mature romance themes)

Enemies-to-lovers ✔
Slow burn ✔
Chaotic attraction ✔
Spice level: the author is staying silent on that 😌
No cheap misunderstandings or third-party breakups—just sharp banter, tension, and constant verbal sparring.
Planned length: around 200 chapters, tightly paced, no unnecessary drag.

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Mu Yiren never thought she’d end up pretending to date her worst enemy.

Feng Junjie is the city’s infamous “golden boy”—a billionaire playboy, effortlessly charming, dangerously attractive, and known for breaking hearts like it’s a hobby. She can’t stand him. He’s everything she avoids.

But when he offers her a deal she can’t refuse—something tied to her future and inheritance—she agrees to become his fake girlfriend.

Simple arrangement. No feelings. No complications.

At least, that’s what she tells herself.

Because acting as Junjie’s “devoted partner” quickly turns into something far more dangerous than expected. He’s infuriating—cocky, teasing, impossible—but also unexpectedly attentive in ways that keep throwing her off balance. The more time she spends with him, the harder it becomes to tell where the act ends and reality begins.

And Mu Yiren has her reasons to resist love. Watching her mother struggle with Alzheimer’s has made her swear she won’t fall for anyone.

Especially not a man like Feng Junjie.

But Junjie doesn’t believe in boundaries. He breaks them. Quietly, confidently, like they were never real to begin with.

What started as a contract slowly turns into something neither of them is prepared for.

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Junjie, on the other hand, just wants peace.

A messy past relationship and endless rumors from his so-called “ex-best friend” have forced his hand. If pretending to date someone will shut everything down, fine—he’ll do it.

His definition of a fake girlfriend?

Beautiful. Sexy. Infuriating. Mouth that never stops running. Way too distracting.

Especially that mouth with red lipstick.

The one he keeps thinking about more than he should.

The rules were clear: fake dating, no feelings, no crossing lines.

But Junjie is starting to lose track of which parts are still fake.

And the problem is—Mu Yiren doesn’t believe in love. Worse, she believes he’s exactly the kind of man who destroys it.

Too bad Feng Junjie has never been good at following rules.

And this time, he’s not pretending anymore.

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“I’m asking you… would you let any man get this close?”

“Absolutely not!”

The answer comes out too fast. Too honest. His smile only deepens.

“So what happens if I leave you like this—stuck, flushed, and wanting more? Are you going to sneak off and use your little toys?”

“Yes.”

He leans in closer. “Were you waiting for me to make the first move this whole time?”

“N-No…” she denies quickly, even as her voice wavers.

A low laugh escapes him. “Wrong answer. Let’s try again.”