I didn't watch the drama yet but after reading your review I just realised this is everything I ignore in a Kdrama. Thank you for this i'm gonna remove this from my Watch List. And I totally agree with you, Pedophilia and Cheating should not get normalised. Even if your partner is lame or treats you bad or anything does not give you the right to cheat. If you don't feel the same way, leave. The second you find yourself fantasising about someone else that's when you know that you it's not right for you two. How some kdramas are normalising cheating is really pissing me off.