[My Love from the Star] Professor Do at Xiao Qing's House

Good news, good news! The snake demon and the alien are in love~(≧▽≦) They say the snake demon forced a kiss on the alien. They say the two have been together for four hundred years. They say the snake demon loves teasing the alien. They say the baby of the alien and the snake demon is… Professor: Qing'er, shouldn't we turn this author into a toilet, so the baby can learn to use it? Author: ~~~~(>_ Premise: