Ava Harrington had been in love with Matthew Dalton for many years, but suddenly suffered a car accident and lost him. In fact, Matthew faked his death and betrayed Ava. At the moment of collapse, Ava was forced to marry vegetative Jacob Blackwood. After marriage, she took good care of Jacob, but she didn't know that he had already recovered and was the benefactor who silently guarded Ava back then. The two developed feelings for each other over time, and Matthew regretted it deeply after the conspiracy was exposed, while Ava and Jacob finally knew each's heart.
