Taking My Sister-in-Law to Cultivate Immortality

Ding! Wild cimicifuga discovered, 10 points acquired.

Ding! Spirit stone discovered, 1,000 points acquired.

Ding! Chaos energy discovered, 1,000,000 points acquired.

After transmigrating to a fantasy world, Su Chen unexpectedly awakens the Myriad Realms Marketplace Exchange System, which lets him trade in items for points and exchange them for all kinds of resources.

Whether it's a house with bare walls, a sister-in-law being sold, or a mountain of debt, Su Chen smashes through it all with his iron fists.

I didn't do anything, just ran a little business. How did I end up the richest man in the immortal realm?

The Immortal Emperor has set his sights on me... Wait, I have money and people on my side. I guess I don't need to be afraid of him after all...