Lol, some people have interesting reasons for finding Jieun to be annoying. She got the "tattoo" for the duet it wasn't permanent.
Ikr? I think it's there to remind us of the card game episode. So we may see more hearts, spades, diamonds... It may become a recurring symbol. Like Sangwoo wearing red or the red lighting in the background or the dark circles under the eyes, but not recurring as frequently as these.
Everyone's allowed to express annoyance, fool.
When did I say that they weren't allowed to? No need for name calling :/
Take it as an endearment
I'm not really against tattoos, but for some reason, JiEun's heart tattoo is so fucking annoying.