u/Acceptable-Dog-9460

Hi all! I’m very very new to Cdramas, I recently started watching Love Between Lines, I have never watched any Cdrama before it but I am absolutely hooked so far. It has many dynamics that I liked in a romance show, I love how slow it is, how distant the leads end up getting from each other and the tension between them as the male lead is slowly threatened by his step brother who is also into the female lead. Can someone recommend something similar to this that I can watch after I finish it? As I already said, I haven’t watched any other cdramas so you can just give me your most popular picks as well! Preferably no historical dramas, but if you have one that is worth mentioning, please do so. I just want something with lots of tension and pining.