Responses
Oh yeah I've just realized Kartein didn't even know who he needs to heal at that time and didn't even know that completely recovered body is the key for Astra to get that strong.
He's even thought of doing something about that bitch's injury
Don't blame on Kartein, he just wants to protect Jiwoo and the kids. It's a deal, he'd heal Astra in other for Astra to leave Korean alone. So he healed him and until now Astra hasn't had any signs of breaking the promise. Who could have thought that Astra'd be that strong and wanting to imprison Kartein