The Strange Immortal of the Haunted Coffin

After I transmigrated to the cultivation world, I was forced to inherit my family’s ancestral coffin shop.

I thought I’d be drowning in debt, but then I discovered that the coffins could absorb the spiritual energy of heaven and earth on their own.

All I had to do was lie inside and take a nap. My cultivation grew faster than it would after ten years of grueling practice.

I was happily lying flat and cultivating toward immortality when bigwigs from the immortal and demon realms showed up at my door:

“Boss, could we rent this coffin by the month?”