Beyond the sea lies a fairy mountain, and on that mountain lives a peerless beauty, apart from the mortal world. Folk legend says the fairy mountain beyond the sea is Penglai, but that is not so. Besides Penglai, there are two other fairy mountains, Yingzhou and Fangzhang.
The Little Goddess pairs with Xiao Se.
The Little Goddess of Yingzhou descends to the mortal world, determined to help Xiao Se reclaim his place on the throne in Tianqi.
Youxin pairs with Wuxin.
A fairy from Fangzhang Island descends to the mortal world to take Wuxin as her husband.
A note: Xiao Se and the Little Goddess are still the main characters, but Wuxin and Youxin will also have plenty of scenes.
(I'll change some of the parts that left readers with regrets. Also, Xiao Se will become emperor in the end.)