In the Rooftop Room, a Goddess Suddenly Appears in My Wardrobe

Poor student Su Yu transmigrates to Seoul, where he lives in a rundown rooftop room, only to unexpectedly bind himself to the "Schrodinger's Space System"!

Every night at midnight, the shabby wardrobe in his rental room randomly opens into the private space of one of Seoul's most powerful women!

On Monday, he opens the wardrobe and finds himself in the private vault of a cold, aloof chaebol heiress, where he casually earns a sign-in reward: "God-Tier Business Strategist." Faced with the icy heiress's gunpoint warning, Su Yu calmly lights a cigarette. "Don't worry. I'm just a passing investment god."

On Wednesday, he falls into the nanny van of a national idol and is forced to activate max-level bluffing skills, making everyone think he's a mysterious big shot with connections everywhere!

On Friday, he stumbles into the safe house of a cold, beautiful female assassin, then earns combat mastery through sign-in and takes over the underground dark web!

So he won't be mistaken for a pervert, Su Yu has no choice but to put on one dazzling performance after another, bluffing all these high-and-mighty big shots into a stupor!

Until one day, the chaebol heiress, the top-tier star, and the beautiful assassin follow the clues to his rundown rooftop room, where they face off against each other to claim him...

Su Yu sighs. "If I said I really just wanted to quietly become a tycoon, would you believe me?"