HELPPPPPPPP!!!!!

I am trying to find an ff..it starts wd arnav khushi marriage..but the actual bride was lavanya..arnav,khushi and lavanya studied together..arnav and khushi were good friends..lavanya was having feelings for arnav...after arnav khushi marriage he kisses khushi for her to have memories of him...something like that...plzzz help me in finding ff...PLZZZ REPLY