PLEASE HELP searching for drama name

I think it was a drama with many episodes. The lead actrice was a daughter-in-law. I think she got divorced and she went to America. There she became a famous painter. Nobody in Korea knows this. After some years she came back to Korea and she kept it a secret  that she was a painter.  

The Korean drama "You Are the Best!", also known as "Lee Soon Shin is the Best") fits this description. It's a long-running series with 50 episodes. The female lead, Lee Soon Shin, is initially a daughter-in-law in a family with complex relationships. After a divorce, she embarks on a journey to become an actress and eventually finds success as a painter. The drama explores themes of family, love, and pursuing one's dreams, with a significant portion of the plot unfolding in America.