Nisa and Aris initially happy household will be shaken by the appearance of Nisa's younger sibling who lives with them.

Love is unpredictable. Nisa engages with Aris, a brilliant professor with a fascinating personality. Their marriage appears to be a picture-perfect fairytale, especially after the birth of their first child, Raya. However, just like love, problems also arise out of the blue. Nisa's mother entrusts her second daughter, Rani, to live with Aris and Nisa. Initially, Rani keeps her distance with Aris. It does not last long though, before the window to a forbidden relationship is opened. Behind Nisa's back, he develops an affair with his wife's sister.