Countdown to Another World: I Stockpiled Everything Before Transmigration

When Qin Lang rejects an arranged marriage and exposes a scheming rival, fate rewards him with a system and infinite storage space—plus a seven-day countdown before he's thrown into another world. The clock is ticking. Armed with modern knowledge and unlimited credit, he embarks on the ultimate shopping spree: weapons, medicine, technology, luxuries—anything that might give him an edge in the unknown realm ahead. But when the timer hits zero and he opens his eyes in a dangerous new reality, will his mountains of supplies be enough to dominate this savage world?