
When she finds out Beom is not a broke working class kid she is going to feel so betrayed... he is so keen to get close to her he'll even deceive her to do so, and it seems like he doesn't understand how much that will hurt her in the long run--especially because she's just had her heart broken. The new trust built up after such treachery is as fragile as a cobweb. It will be a tragically easy thing to tear it all down.