"Over You" is a song by Hyolyn that talks about moving on from a past relationship. The lyrics suggest that the protagonist had to leave the person they loved, despite the pain it caused. They acknowledge that they still have feelings for their ex-partner and it's difficult to let go of the memories they shared. The protagonist admits to feeling scared of being alone but accepts that they need to move on and live without the other person. They also express their desire to be able to forget them and move on with their life. The song overall has a bittersweet tone, as the protagonist is struggling to come to terms with the end of the relationship and the pain it has caused, but is determined to move on and start anew.