"What can you say about a relationship that's over? Except that it was fun, intriguing, exciting, exhilarating and truly rocking!" Khwahish traces the relationship of Lekha Khorzuvekar and Amar Ranawat from the time they meet in a clothing store in Pune three months before they graduate from college, through the ups and downs that modern urban couples experience, to the end of their relationship five years later. "You don't feel a girl's boob by accident, okay!" - The film explores in microcosmic detail the growth of their relationship - their acrimonious meeting, the growth of a quirky friendship, attachment and attraction, the joy and fear of acknowledging their romantic feelings for each other, the initial discomfort and excitement of the physical touch, the progression to a comfort zone of physical contact and kissing each other's lips, and the girl's mental block in dealing with pre-marital sex.