Reproductive Isolation with a Mermaid

As an ornamental fish, You Ling also had dreams. She wanted to live in the most luxurious palace in the world, own more treasure than anyone else, marry the strongest merman, and have a whole brood of the cutest little merbabies. Several years later... She had a grand, luxurious palace and countless treasures of gold and silver. Her husband wasn't a merman and wasn't strong enough, but he was handsome, so she had reluctantly let that slide. There was just one thing she couldn't put up with. Where were the merbabies she'd wanted so badly?! The emperor studies reproductive knowledge every day, and today he's working hard at making fish again. My dear, wait just a little longer. Once I've thoroughly studied this manual, I'll make love to you three hundred times. Message: Knowledge is everything.