Both the stories revolve around a rich restaurant owner and a woman whom he makes his fake girlfriend to make his family stop from pressurizing him to find a woman since he cannot get over his ex-girlfriend. Both fall in love.

Both are back to School dramas!They take you back in their past lives when they were in school and tells you stories about love and life.

Although they have different plots and stories, both dramas give the same dark vibes and deal with dark secrets.

Both has a Chaebol with a dysfunctional family who is supposed to marry for M&A. A girl from a middle-class family with cooking skills, and has a lawyer boyfriend who has wronged her in. Both are by the same writer.

Both the story involves a couple going through hard times and their relationship is at the risk. Bothhave couples going back to their youth and encountering each other again in the pastm

Based on the synopsis of this drama. I somewhat resembles with I Hear Your Voice. Both dramas have leads who are connected together with a murder case.