Moumiiiiii
Aarav Singhania, a pure soul who grew up in the shadows of abuse and fear, always craved for even an ounce of love from his father but never got it. However years later.....when Aarav turned 21....he discovered that he has a step sister named Aarushi, who is practically copy of Ayush himself. However things take a bitter turn when someone tries to kill Aarushi just somedays after she enters the Singhania mansion.
Besides alerting his sister about the facade and lies in the family...Aarav also needs to save himself from being killed as the ememy this time is much stronger and crueler than the one he has already faced since childhood.