My Love Goes Through the Samsara

Over the past five years of their marriage, Nikki insisted to ingratiate herself with Ryan gingerly but still failed to make him fall in love with her.
While being informed that she had a fatal disease, she only begged for ten more months of life. However, life is so dramatic that Nikki and Iva were pregnant at the same time.
But Ryan only trusted Iva, not her.