Hello there, So for My Lovely Liar.. The relationship between the leads are really healthy there (plus they're super adorable) and though the plot has a bit of flaws, it is still a watchable one. I was watching it on going from ep 11 (binged 10eps in 2 days) and I was so hooked up in the drama lol. Whereas Wedding Impossible.. the plot was going smoothly but then after ep7-8 it got boring and bland. I was looking forward to Wedding Impossible every Monday and Tuesday but after those eps I lost interest.. the characters were just being dumb and illogical honestly. I could not watch ep 11 and 12 at all and their overall relationship looked weird.
So yeah I recommend My Lovely Liar! It's not the best drama out there but it's still a really good one! Give it a try if you want to <3