[5] The series depicts the zeal of three poor sisters; In-joo, In-hye, and In-kyung for money, independence, and love.

One of the sister's supposedly dead friend left her 70 billion won but the people behind it, Korea's richest family, will do anything to stop them.

[6][7] In an interview with Tatler Asia on November 25, 2021, screenwriter Jeong Seo-kyung disclosed her involvement, "I'm working with the director of Vincenzo for a Korean adaptation of Little Women.

[26] On October 19, 2021, MS Team Entertainment revealed that Wi Ha-joon was offered a role in the series.

[34][35] On October 7, 2022, the drama staff apologized and promised to be more careful with both the social sensitivity and the production process in the future.