The drawback of the Night Demon Heart is obvious, it can only be used at night. And night in the post-apocalyptic world is too dangerous, no one would go out unless they had to spend the night outside. It clearly shouldn't fetch a high price!
Now, Wang Tao had a basic understanding of the Crystal Coins and the prices at Changhe Base, and he thought it would be good if he could sell this thing for 300,000.
But looking at the stall owner, his bottom line seemed to be 900,000. 900,000 compared to 300,000, that's a difference of three times!
If there really was such a high price, then Wang Tao could indeed sell the Night Demon Hearts he had. After all, they were of no use to him...
Outside the shop, the crowd that had not yet dispersed saw Wang Tao and the stall owner come out, and with the Night Demon Heart still in the stall owner's hands, they knew the deal had not been struck.
