I don't think its that much of a jump in logic for her to think that way? She lived a very, what was to her at least, different life from most people. An uncommon situation. And she suffered because of it. She felt incredibly isolated and alone and it obviously affected her deeply and for a long time. So she sees Beom, someone she cares a lot about, in what is an uncommon situation, that in their country, and especially where they live, if it was found out, could potentially have them shunned from the community and isolated socially. So, kinda knowing how awful it feels, she doesn't want that to happen to someone she cares about, especially because she doesn't seem to think its a particularly deep relationship so maybe she's thinking "get out while you can" kinda thing. Also because aside from Ho and the baby, he doesn't have anyone else he can consider family other than the people in the village so if they aren't accepting of the relationship and become disgusted and dont wanna associate with him anymore, that'd be just awful for everyone involved, especially Beom because all those old people are kinda his life, he cares about all of them a lot.
Doesn't make what she did right of course, and she does admit what she's done is wrong, even if she also says she won't accept their relationship (I hope she eventually sees how cute and happy they are and comes around to supporting them, I think she will). Maybe I'm wrong in my interpretation tho lol, it's just my two cents on the matter
I don't think its that much of a jump in logic for her to think that way? She lived a very, what was to her at least, different life from most people. An uncommon situation. And she suffered because of it. She felt incredibly isolated and alone and it obviously affected her deeply and for a long time. So she sees Beom, someone she cares a lot about, in what is an uncommon situation, that in their country, and especially where they live, if it was found out, could potentially have them shunned from the community and isolated socially. So, kinda knowing how awful it feels, she doesn't want that to happen to someone she cares about, especially because she doesn't seem to think its a particularly deep relationship so maybe she's thinking "get out while you can" kinda thing. Also because aside from Ho and the baby, he doesn't have anyone else he can consider family other than the people in the village so if they aren't accepting of the relationship and become disgusted and dont wanna associate with him anymore, that'd be just awful for everyone involved, especially Beom because all those old people are kinda his life, he cares about all of them a lot.
Doesn't make what she did right of course, and she does admit what she's done is wrong, even if she also says she won't accept their relationship (I hope she eventually sees how cute and happy they are and comes around to supporting them, I think she will). Maybe I'm wrong in my interpretation tho lol, it's just my two cents on the matter