Honestly, I wish I could give you more stars since you put effort in there.. but I have to agree, the animation is limited and awkward and it doesn't go anywhere, which is an expression used before in the comments to say that the story.. well, there isn't much of a "story" at all. It seems a bit random, I would suggest even in erotic styled art to.. push your imagination and create something a little more exciting c: I do like the character, the proportions are quite nice.
A last little bit of advice is to take constructive criticism seriously, and when people comment a little bit on the rude side, don't lower yourself to their level. Politely give them a tip on writing criticism that might help you a little bit better.
Keep working on your skills!