Searching for My Sister

Blurb: The Su and Lin families are both respectable but not particularly influential clans. Their families have been joined by friendly marriages since the generation of Su Mu's grandfather. Su Mu is the eldest son of his family, and Lin Tian is the eldest daughter of hers. They grew up together, were close as children, loved each other, and shared a deep bond. So their parents made a snap decision, exchanged birth-date cards, and arranged their engagement. But on the eve of the wedding, the eldest Lin daughter mysteriously disappeared. The Lin family stared at one another in a panic, then swiftly dressed Lin Jian, her twin brother, in the bridal robes. Lin's mother: Don't worry, Jian. You and your sister look so much alike that silly Su Mu won't notice for a while. Once we find your sister, I'll help you break her legs. Lin Jian: ... I'm not, I didn't, don't make things up! On their wedding night, Lin Jian sat hunched up on the bridal bed. When he felt a gust of wind above his head, he shuddered. Lin Jian: (trembling) B... brother-in-law. Su Mu: (lifting the veil) Are you sure you'll still call me that from now on? Check the character section to see who is the top and who is the bottom. The top is listed first~ o( =∩ω∩= )m I saw some readers asking in the comments, so here's a general reply: yes, it's an H-rated story, sweet all the way through. Coming soon: I'll Give You Half My Wedding Ring. Contemporary urban romance. Sweet, sweet, sweet. I'll Give You Half My Wedding Ring, but I want all of you. He Comes from the Heavenly Court's Environmental Protection Bureau. Fantasy. Sweet romance. Theme: