The top killer of the 21st century crossed time and space into the Cold Palace as a useless Empress. To have a good life in... more>> the harem, you need to be good in the Royal Kitchen and excellent in the Emperor's bed. There is a super handsome and evil-minded husband and a cute baby genius - not to forget the superb Royal Kitchen system for lotteries. Conquer this dapper man with a pot and a spoon, dominate the harem and embark on the pinnacle of life! <<less

This is a story about a female lead who transforms into a child after losing her virginity. On top of that, she continues to switch between an adult and a kid. ... more>>

And with a crown prince who also has a dual personality, there are equal parts love and bite to this tale. <<less