To be honest, with the strong female lead tag, I expected Yuki to be much stronger than she is in this manga. Upon reading the description, I thought Yuki made Kuros her kid's babysitter because she wanted to focus on her career. But her career isn't even at a workplace... -_-. Kuros can't even cook or babysit, and in later chapters, Yuki is the one cooking for her kid and Kuros. Yuki can't even protect herself...
The Demon Babysitter