Another thing now in her swami natak she is truly starting to behave like his wife... the way she talks to him it's adorable...
Arnav was like I won't sleep with you on the same bed... khushi didn't say no she convinced arnav in her own way to sleep with her on the bed... I don't really think they have rats running around in the house... they maybe middle class but that doesn't mean they'll have rats running around...
Finally I conclude subconsciously khushi wants this marriage to work... and she does love Arnav... she is just not as mature as him ...