Enmity in Porcelain

Ask God to Be Eloquent, Don't Be Clever, Squander, Don't Hide, and It's Better to Have Real Characters.

I want to watch the kind of show where you get rich at the beginning without being pretentious and more realistic. Then you spend all kinds of money and slowly get into contact with the upper class. It is best to have real characters in the middle plot so that you can feel more immersed.