Oops! My Online Ex Is The Mafia Don - Drama Review: Plot…

You don’t get blocked by the mafia don.
You block the mafia don—then move into his penthouse wearing sweatpants and regret.

Quick Info

• Platform: ShortMax
• Genre: Romance, Comedy, Drama, Rom-Com, Contemporary

She ghosted him. Then moved in with his family.

Nicole Clark wasn’t trying to start a war. She just needed someone to hear her—not judge, not fix, not flinch when she said she felt lonely after her parents’ divorce. So she created “Luna”: soft-filtered photos, a vague senior-year bio, zero real details. Just voice notes, texts, and six months of dangerously tender intimacy with William De Luca—who, online, called her baby, whispered “You’re mine,” and once said, “Even if you ruined my life someday, I’d probably thank you for it.”

Offline? He’s the William De Luca: cold-eyed, untouchable, feared across the city. And he’s Sofia’s older brother—the same Sofia who just handed Nicole a key to the guest wing, wine cellar access, and one firm warning: “Stay out of the east wing. My brother doesn’t like being disturbed.”

She didn’t know he was the one.
She definitely didn’t know he’d spent six months tracking phantom IP addresses—chasing a ghost named Luna—and still hadn’t let go.

Oops! My Online Ex Is The Mafia Don - She ghosted him. Then moved in with his family.

Three times she almost cracked

First: The hallway stare.
Lost on her way to the bathroom (yes, the bathroom is apparently classified), she walks straight into William’s study at midnight. He’s all sharp angles and silence—until he says, “Are all of Sofia’s friends this bold?” She blurts, “I got lost—I was just looking for the bathroom.” He doesn’t laugh. He watches her throat move when she swallows. Then says her name—“Nicole”— like it’s a clue he’s been holding onto.

Oops! My Online Ex Is The Mafia Don - Three times she almost cracked

Second: The voice recognition whiplash.
He hears her laugh over dinner. Stops mid-sentence. Turns. Studies her like she’s a puzzle piece that just clicked into place—even though she’s never told him her real name. Later, he murmurs, “You have a beautiful voice too,” and she freezes. Because Luna had that same laugh. Same pause before answering. Same nervous habit of typing “—” instead of commas—and moon emojis in her texts.

Third: The accidental confession.
Sofia drops it casually: “He’s only ever had one girlfriend—and she was online. He tracked every login she ever made. But her name, age, photos? All fake.” Nicole chokes on her water. Because she sent those fakes. She wrote those messages. She unblocked him last night just to reread them—and realized the man who ordered someone taken to North Harbor is the same one who whispered, “I’ll stay with you until you fall asleep.”

What happens when he finally puts it together?

He already knows her voice.
He’s memorized her rhythm—how she hesitates, how she deflects, how she types “—” instead of commas.
He’s heard Sofia call her “the only person Luna ever kept on read for more than 12 hours.”

And now? He’s watching her hold his coffee mug in the kitchen—fingers wrapped around the same ceramic he uses every morning—while his voice cuts through the quiet:

“Luna?”
…then pauses, softer:
“Nicole?”

Oops! My Online Ex Is The Mafia Don - What happens when he finally puts it together?