A flashback begins with Kanyakumari and Sakthi ambushed by a few gangsters, some of whom are Americans. When the gangsters attack Kanyakumari, she retaliates by plucking the larynx from an Indian gangster's throat. The police just come by and notice this and hence arrest Kanyakumari for 19 years in 2001. We are taken to the present, where Nilan's son wins a kickboxing MMA match. We are told that it's his fourth consecutive time winning it. Nilan also mentions that his most memorable trophy was his first championship trophy. Now, Sakthi and Puncture make their introduction and rob the house of Nilan, taking all the trophies, including Nilan's most memorable trophy. They then sell it to the pawnshop where they don't get a lot of cash because the trophies were dummy pieces and not made of actual gold. Nilan gets to know that his home was robbed and reports it to his bodyguards and the police who begin searching for the robber. They then come to realise Nilan's house was robbed by audio thieves who made fun of Nilan by admitting to their crime and wiping out footage but giving the audio of their admission as well as giving them a few Laddu's for the purpose of poking fun at Nilan. Kanyakumari is also shown getting out of jail and she plans on taking revenge on someone, which happens to be Nilan. She follows Nilan and takes note of his activity. She then buys a few materials to make a grenade-shooter-like weapon, and plans to use it to kill Nilan. In the next scene, Sakthi and Puncture plan on their next robbery whereby they go into the gym that Nilan owns. Nilan also goes to the gym to beat the man who violated his gym membership contract. Kanyakumari follows Nilan with her weapon and tries to shoot Nilan while Nilan was beating up the man. But after seeing Sakthi and recognising him as her son, she misses, and shoots the power voltage instead, causing the gym to explode into fire, but Sakthi, Nilan, Kanyakumari, Puncture and many others manage to escape. Before Kanyakumari can reunite with her son, Sakthi and Puncture escape through an auto, which their gang member who just got released from jail, initiated to save them during their abortion of mission.
