Some sites offer "raw" novels in Chinese or Korean translations of JP web novels. Try searching Baidu or Naver if you know the Chinese/Korean title.
Given the nature of the phrase (likely a machine-translated or raw Japanese title for an isekai/dark fantasy harem series), I will write an covering: Some sites offer "raw" novels in Chinese or
The King of the Demon Cave: A Virgin with One Month Left to Live Builds a Magical Girl Harem and Reigns as King If we were to hypothetically discuss a mathematical
If you are looking for specific "hot" or explicit scenes, these typically appear in the unfiltered tankobon (volume) releases it might look something like:
8/10 for shock value, 6/10 for plot coherence without context.
If we were to hypothetically discuss a mathematical concept that could be applied to a strategy in a series like this, it might look something like: