In this transmigration novel, the male lead addressed the female lead as Little Xi-er. The female lead had an undead called Little Bones. The male lead seemed to be a member of a Hall of the Dead, and who seemed to be the supporting male lead?

The male lead's brother is called Feng Lingmo

Answer 1

According to the given plot information, recommend a transmigration novel,"Skeleton is King." Although there was no plot where the male protagonist was called Underworld Prince, the male protagonist's nickname for the female protagonist was Little Xi-er. The female protagonist had an undead called Little Bones, which matched the description. The main character of this novel was a chemistry student who transmigrated to the Undead Realm and became a skeleton. He had a strong devouring power and chemical knowledge, and he had a foothold in the Undead Realm. I hope you like my recommendation. Muah ~