Grandfather's Legacy: Trading Across Infinite Worlds with a Magic Ring

Betrayed, broke, and broken—Lin Xiao's life hits rock bottom when his girlfriend dumps him for a richer man. Then his deceased grandfather crashes his dreams with a bizarre message: burn offerings at his grave to claim a hidden treasure. What Lin Xiao uncovers changes everything: a mystical space ring that opens portals to infinite dimensions. Suddenly he's the ultimate interdimensional merchant—trading bottled water for gold in apocalyptic wastelands, swapping fruit for godlike cultivation techniques in immortal realms. As wealth and power flood his life, his ex comes crawling back, but Lin X…