Picking up from the prequel, the film starts off with Maariappan aka Maari (Dhanush) as the fun-loving gangster with his sidekicks Sanikkizhamai aka Sani (Robo Shankar) and Robert aka Adithangi (Punching Bag) (Kalloori Vinoth). Maari is chased around by Araathu Aanandi (Sai Pallavi) who is head over heels in love with him. However, try as she might, Maari does not give her a second glance and constantly shows his annoyance to her.