My Dear Kaathala...[tamil]

Madhubala is a famous model, but she was diagnosed with 4th-stage cancer and will die in the next few months. She found out her husband was in a relationship with her best friend Sharmila. She found the true face of Vikram but Sharmi and Vikram killed Madhubala. She died by requesting God for a second chance, and she got a second chance to revenge them, how did she Revenge them? Does she find her true love in this second chance?