how do your'll want it??

how do your'll want arnav to regret what he did to khushi??

i want her to be very lovable and caring towards him,but she should make sure she asks all the the things he did to her indirectly...like when they are talking and khushi asks about something he did to her and she shouldn't be angry towards him but should ask him for answers for all her unanswered questions...he should regret but as tym passes everything should be forgotten but not soon as it been done in the show...

what are your ideas??