Both the drama includes the main leads being abandoned by their birth mothers and taken into a foster family and are initially unaware that they are adopted. The biological mothers unaware that the main leads are their own biological children hurt them and cause chaos in their happy family life. In the drama, You Are The Best female main lead is hurt and bullied by her bio mom in her path as an aspiring actress and in the drama Rosy lover the male main lead was bullied by his bio mom in his path as an aspiring shoe designer