The animation and the voice acting is really good and has me interested in the manhwa this anime is based on but overall I can't score it more than 5 since I only liked watching their high school years story and not the University part. The LI felt little too pushy for me and the tsundere trope of MC isn't my cup of tea but I can see they have history and they know each other well and it's fun when they interact so I think I will try to read the manhwa. All in all you can give it a watch and decide for yourselvessince it is just 10 eps with just 4 mins duration each.