Body Talk is really good, but it sounds too much like an album track (not that it doesn't deserve love, but K-Pop chooses the weirdest tracks for titles anyway...). Happily Ever After was alright for me, nothing too stellar really. I think Little Little is my fave off of the mini this go round.
Also Rookie is kinda growing on me? idk. It is catchy, even if it a bit boring. Is this the first release that mixes both Red and Velvet concepts together? (I'm still trying to gather the main difference, cuz like...The Red has both Time Slip and Cool World, which I would associate more with the Velvet side tbh?)