Business District Academy

[High-Energy Power Fantasy + Introverted Heroine + Absolute Sovereign Defense + Behind-the-Scenes Scheming + Lighthearted Comedy]

Lin Yujun only wants to be a quiet introvert and find a job after graduation where she won't have to talk to anyone.

But the psychic shopping street she awakens comes with the most domineering, unreasonable passive defense law in the entire universe: [No Haggling, No Freebies].

Other people open shops: they smile, offer discounts, and welcome customers warmly.

Lin Yujun opens a shop: she hangs up a closed sign, and the only thing on the shelves is the conceptual emotion "I don't want to talk."

Then one day, her outgoing roommate tries to haggle over one of her conceptual products as a friendly test, offering "0.1 street value"

*[Warning! Malicious haggling detected! Core defense law triggered: forcibly drain all of the buyer's assets (50 street value) and bind them as a lifetime black-card member (distributor) of this shop!]*

Roommate (clutching her head and wailing): "I just wanted to get a little bargain. How did it drain even my underwear?!"

The school's Eye of Heaven testing machine, said to be capable of measuring a black hole's gravity, tries to read data from her psychic street for free

*[Warning! Entity detected attempting to get something for nothing! Classified as malicious freeloading! Executing defensive counterattack]