Oh, this is definitely charming and delightful! It contains comedy, refering to the scene where in the protagonist's negative thoughts about the potential visitor his mother is included, slight scaredom during the procedure of the film fueled by being obligated to view from the point of the protagonist and eventually a feel-good-ending of the raccoon and the man being
Amusing and touching detail which I noticed is that in between 0:31-0:32 while the man is moving the motif does not follow. This offers me the ability to mention the complicity of the animation being drawn finely and minutely, adding to the experience.