The billionaire’s secret wife

Scarlet Yu is a simple girl. She's willing to do everything just for her sister's sake! And one day she made a contract with the very famous business tycoon Tyron Zaires. She agreed to be the Billionaire's secret wife for a reason.
What if they fall in love with each other? What if Scarlet will suffer a lot of challenges that will come to her life, with Tyron? What if Tyron will leave her after his great love come back? Will she be happy in the end?
Let's step into Scarlet's little world and witness her contracted marriage with the billionaire Tyron Zaires.