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I really don't like you doctor anymore...
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oh ok ، I just saw it as teasing the one you like , no harm done .
he might be just teasing dojun , you saw what he did when omega brother dohun disrespected dojun he did hit him and told him to respect his older brother , so he hate when others do it to dojun , I think the doctor really in love with dojun .
well, well, who dat? :D