I recommend " I Want to Live in Your Heart ". It's a modern romance novel about wealthy families. The male protagonist was allergic to the opposite sex. He would get rashes when he met women other than the female protagonist, Mian Mian. In order to escape from the marriage, the male protagonist even had to find a doctor to get a certificate. In the end, with Mian Mian's help, the two of them slowly got together. I hope you like my recommendation.