Well, 'Lookism' is a top manhwa novel. It deals with themes like appearance and self - identity in a really interesting way. 'Sweet Home' is also highly regarded. It combines horror and survival elements in a post - apocalyptic setting. And 'Noblesse' is a classic. It has a great story about a powerful vampire awakening in modern times.
You should check out 'Killing Stalking'. It's intense and has a unique story. But be warned, it's quite dark. Another one is 'Semantic Error', which is sweet and charming.
Some of the top ongoing manhwa include 'Solo Leveling' and 'The God of High School'. They're popular for their engaging storylines and unique art styles.
The author of 'Solo Leveling' is Chugong. He created a really immersive world and a compelling main character. For 'Tower of God', the author is SIU. His world - building skills are top - notch, making the Tower of God a very engaging read. And for 'The God of High School', the author is Yongje Park, who is known for his dynamic action scenes.