It's so weird when good actresses come to mind, Bo Ah is rarely mentioned, it does often feel like she's a newbie when she's not. I know most of her earlier roles weren't nicer characters & she was a supporting actress, I discovered her through a weekend drama (All About My Mom) and have tried to watch her stuff since then.
Tbh this pairing wasn't something I would have thought could happen, but this seems to be an interesting story line & LDW doesn't always take on the same roles.