Not bad for another early animation! I have a few suggestions. Overall, this is aesthetically pleasing, but from an animation standpoint, it looks a little bit jerky. The blinks seem a little bit abrupt, the text from Sans isn't on screen for long enough in each cycle, and I'm wondering why your logo isn't in every frame. But otherwise, nice job! I like the glowing effects from the blue heart and the pink locket, those actually make the scene look more magical and kind of bring out the emotion in it.