High On Kadhal - Season 1

Vijay and Nakshatra are a newly married couple. Nakshatra plans to attend a friend's party with Vijay. However, Vijay's late office hours and an ongoing work call prevented them from going. To make up for it, Vijay suggested a night out in Chennai. Despite facing several unexpected obstacles, they eventually ended the night happily.

Vijay and Nakshatra, a couple with contrasting career paths, find themselves at odds over their desires for beer and biriyani. Their ego clash leads to a heated argument, causing them to part ways. Their friends fuel their egos, exacerbating the tension between them. The episode is all about, in the end did they eventually reconcile and find common ground over their shared desires for food and drink.

Vijay goes to meet a girl named Radhika, whereas Nakshatra coincidently meets his classmate Rahul in the gym. Where Vijay gets possessive with her. Where they both have a little break from each other themselves, Vijay tries to convince her, but she doesn't give a proper response to stay together again. What happened after that, and how did they come to understand each other?

Vijay and Nakshatra attend their friend's wedding, where they encounter another couple who had an arranged marriage. The arranged couple talks about their happy and settled life. However, Vijay and Nakshatra argue that respect for a woman is the key to a fulfilling relationship.