Priya turns eighteen and has a blast. While Arjun surprises her in the most unexpected way, Yaman leaves her with no hope.

The Diary brings back events of the past that lay a foundation for the things that happen in the future, mainly pertaining to Priya and her choices.

The Diary gives an insight to a lot that happened in the past. Aryaman continues to be a butt of all jokes, and Priya is saddened and shocked at the turn of events.

The Diary reveals several secrets of the past. Lakhan and La get closer, and Khushi cannot help get drawn to Arya despite how angry she is with him.

The diary brings a smile to everyone, but there are also painful secrets lurking. Pri and La bond, but what is La's story.

The Diary continues amidst Khushi having her own inner turmoil. While one friendship is crumbling away, she is wary as she forges a new one. Elsewhere, Lakhan drives La mental with his marriage rants.

Khushi is jolted back to reality as she realises everything is a facade. Elsewhere Pri bids Arnav Adieu

The Diary continues, and Priya shares a few sweet moments from the past. At the same time La and Lakhan continue with their banter.

The Diary reveals further more secrets. Arjun tries to travel back in the memory lane, while Lakhan has a few declarations of his own to make.

While Lakhan the storm takes over the reigns and drives Lavanya mad, Arjun comes up with the craziest of theories in the diary.