Two Realms Resale: I Use Core Crystals to Exchange for Antiques

In her previous life, Yu Bai was not only miserably killed by her boyfriend and his cheating partner, but her mother, younger brother, and four older brothers also suffered tragic fates, some dying and others going insane.

After rebirth, she unexpectedly activated a spatial pawnbroker for trade. Through this spatial pawnbroker, Yu Bai exchanged supplies with Han Yi, a leader in the apocalypse, for core crystals. Simultaneously, she used these core crystals to trade with Prince Fusu of Great Qin for antiques.

By cashing in the antiques, Yu Bai acquired a large amount of money, thereby changing her own and her family's fate. While successfully exacting revenge, she also stimulated the economic development of her hometown and helped people from other worlds.