My supermarket is connected to all worlds, and I've won so much money handing it over to the st

[Time Travel + Backed by a Nation + Powerful Country + Bickering Couple + Slow and Steady Flow + Getting Rich + Dimensional Trading + 1v1] A seemingly useless female college student encounters a bizarre job interview and decisively returns home to inherit the family business—the Fortune Supermarket. Who knew it would come with a bonus: a multi-dimensional trading system that allows her to trade with people from ancient times, the future, and the past. She can even travel through three thousand dimensions! In the primitive world, lingzhi mushrooms are taller than people; in the ancient world, she's overflowing with treasures; she witnesses the historical tides of the Tang, Song, Yuan, Ming, and Qing dynasties; and in the interstellar world, she brings back technology far ahead of its time… She decisively relies on her nation, hands over the system, and embarks on a worry-free interdimensional travel adventure! She becomes rich, her parents' cancer is cured, and her nation's technology soars to the top, crushing the world… (Mini-drama) At the celebration banquet, handsome men from all walks of life surround Gu Xixi. "Miss Gu, you're so outstanding, what kind of man do you like?" In the ten seconds Gu Xixi pauses, everyone is already eagerly offering their recommendations. The puppy-like boy pressed his innocent face close, his eyes burning with passion, "Sister, look at me!" The wolf-like boy forcefully grabbed her hand and pressed it against his eight-pack abs, his tone seductive, "Give me a chance!" The domineering CEO pulled her into his arms, "Choose me, and I'll give you three hundred million in pocket money." Gu Xixi coldly pushed everyone away, her smile distant, "I like neurotic types!" After saying that, she lowered her head and laughed. Everyone else: !!! ??? Neurotic type:……...