Based today ep's flow, she will leave him (divorced or something) in next episodes...
Okay ..i apologise if I've said something harsh..but still I think it's a spoiler for some future viewer or whoever started watching late. Anyway it's your call.
What episode are you on ? up to the latest episode it does address some of the story so far.
Ahh....so that's what it is ...some confusions are cleared... thanks mate ..you are a lifesaver π. At first i also thought they are twins something π ...I need to rewatch it again π .