Synopsis
After spending 100 years in Hell, Lee Ji-hoon returns to Earth after being forced to work as a caretaker at a monster farm called Hell Farm. At long last, he manages to return to Earthāonly to become an F-rank Hunter.
But then he realizes something strange.
The dungeon bosses are all monsters he raised himself!
[You have successfully tamed an S-rank Boss Monster.]
Well, in that case, he might as well raise them again.
This time, he’ll put all the experience he gained from 100 years in Hell to good use!
![It Became the Cursed Grand Duke’s Sleeping Potion [Exclusive]](https://i0.wp.com/novexanovels.com/wp-content/uploads/2026/06/AuAOĀ¹THAo_Ā“eĀ°oAC_Ā¼oĀøeAĀ¦Ā°Ā”_ĀµCĀ¾uĀ“U_AĀøAIAEĀ²_AOAĀ¾-1-2.jpg?resize=151,215 "It Became the Cursed Grand Duke’s Sleeping Potion [Exclusive]")
