It depends on your perspective. Some might consider it real in the sense that it could reflect real emotions and experiences, but it could also be fictionalized to some extent.
Well, without having read the book precisely, it could potentially be a story where the narrator, like many of us, had a love story. It might detail the various stages of the relationship, from the initial attraction to the possible heartbreaks or joys that came with it.
If 'Khushi I too had a love story' is someone's personal story, it's probably a very intimate and unique account. Khushi might have had a beautiful journey of falling in love, with memories like the first glance, the first conversation, and all those little moments that make a love story special. Maybe there were misunderstandings along the way, but also beautiful reconciliations. It could be a story that many people can relate to in different ways.
One beautiful quote could be 'Love is that feeling which makes you forget all the pain and sorrows.' It simply and powerfully captures the essence of how love can be a healer and a source of great joy.
One common theme is loss. In 'I too had a love story', there is a sense of loss in love, and this is also seen in many other similar novels. For example, in 'The Fault in Our Stars', the characters experience the loss that comes with love and illness.
The potential target audience could be a wide range of people. Firstly, romantic enthusiasts would surely be interested as they love exploring different love stories. Secondly, those who enjoy reading about personal experiences might pick it up because of the 'I' in the title, indicating a personal love story. And finally, people who are looking for an emotional read, something that can tug at their heartstrings, would also be part of the target audience as love stories are often full of emotions.