Xiao Qian

Both of these movies are based around that country's mythology. Xiao quan is about a boy who falls in love with a Chinese demon. On the other hand Yeowoobi is about a fox demon wanting to become human and falling in love with human boy. Very similar but from different points of view and from different countries. 

Both talk about ghosts and an incredible adventure to save someone dear to the main characters.  

Both are fairy-tales based on mythology and both have old-style animation. 

Both are very cute children's movies, but have the weirdness you sometimes get with 70's anime (despite Xiao Qian being made in '97). The story lines has nothing in common, expect they both deal strongly with mythos and have naive main characters. However, some moment resemble scenes in the different anime. For example - the main character having a moral standoff against a blustering 'antagonists' that turn out to be essentially good & becomes a friend, a female characters who's dreams seem wildly unrealistic & unsuitable to the protagonist (thought they decide to help anyway) and leads them into trouble, little moments of mischief that use the same slapstick or characters 'teleporting' to reappear in odd places. So I recommend them for the similar feel to them. read more