I Have A Mansion In The Underworld is a Manga/Manhwa/Manhua in (English/Raw) language, Manhua series, english chapters have been translated and you can read them here. You are reading I Have A Mansion In The Underworld chapters on VipToon, fastest updating comic site. The Summary is
Ding Xiaoyi’s grandfather passed away and Ding’s family business went bankrupt. Ding Xiaoyi thought that his career as a rich second generation was over! But the legacy that his grandfather left him was a real estate in the underworld which was built on underworld’s yellow spring Road! Monsters, artifacts, curses… A surprising and treacherous new world unfolds in front of Ding Xiaoyi! I possess a house in the underworld, and there is sweetness and food at home.