Actually I loved his dialog with Dadi... why are you telling me this now???? You gave Khushi the kanghan, welcomed her to the family.. I don't want to play your games...
Ahhh.. when revenge takes the upper hand and overtakes the love for your grandson...
Seriously though, why does Dadi think this will effect Arnav's relationship with Khushi.. even if Garima had an affair & ruined Arnav's life.. what has this to do with Khushi???
Of course Dadi equates Khushi to Garima (based on Shyam's tales), but Arnav will not... they have traveled too far.. will he be upset, hurt, you betcha.. enough to punish Khushi for her aunt's mistake.. nah!!!
Me thinks this is much ado about nothing... but of course let us wait & see..
The first marriage issue was different since at a time when he was about to declare his love, to find Khushi wrapped in his Jijajji's arm.. plus Shyam's declaration.. yes.. even then, instead of throwing her out of home, he blackmails her to marry him...