Why does a boy who is single rejects a girl love knowing that she's beautiful and the most admired girl?

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+1 y
If he wants to changed his decision and accept her proposal finally is she entitled to stay with him? Now she moved on either another guy and he's in love with her so do you think that it's justifiable for her to leave her current boyfriend for this guy who rejected her earlier and realised her love?
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+1 y
*change his
Why does a boy who is single rejects a girl love knowing that she's beautiful and the most admired girl?
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