Well, a rich lady in manhwa typically has exquisite clothing and accessories. She also tends to have a powerful presence and maybe a bit of arrogance due to her wealth and status. Another common trait could be her influence and connections in high society.
I don't know for sure. You might have better luck looking through manhwa databases or posting your question on social media groups dedicated to manhwa.
The story of 'A Knight to a Lady' manhwa is full of twists and turns. It combines romance, action, and mystery. The appeal is in the beautiful art, complex characters, and the unpredictable storyline.
Living as a lady in a manhwa typically means paying attention to your appearance, having poise in social situations, and being kind and empathetic to others. It also involves knowing how to handle difficult circumstances with dignity.
Often, a rich lady manhwa at 18 could stand out due to its exploration of themes like love, identity, and the challenges of coming of age in a privileged position. The way it handles these themes and presents them visually could be what makes it special.
Love is likely to be a main theme. Often in such novels, the relationships between characters, especially the romantic ones, are central. Another could be secrecy itself, as the title implies that there are secrets held by the lady in the story.