Jessy wakes up one morning with a splitting headache and a imprecise reminiscence of the bygone week to comprehend that his companion, Maanu, is lacking. A frantic search follows. Jessy and Maanu, an eccentric couple, had determined to experiment on sleep deprivation in an try to brighten up their relationship. What started as a joke turned critical in a few days. Their preliminary phases of creativity, enjoyable, and frolic slowly gave solution to lack of judgment, agitation, and temperamental points. On the finish of 4 days of turmoil, they crack and have an altercation in regards to the state of their relationship. Issues flip violent and shortly Jessy passes out. The film, structured in a non-linear narrative, is an try by Jessy to remember what went down within the final 4 days. We travel between his current seek for her and the bursts of recollections that he has about her. With the assistance of his pal Venu, he makes an attempt to find her previous that she'd refused to ever reveal.