change Virus' view on pressure and suicide in colleges, but is strongly rebuked. Virus sends letters informing Venkat and Senthil's families of the situation. After Venkat's and Senthil's parents confront Pari, the hungry trio gatecrash a wedding for dinner. Unbeknownst to them, it is the wedding of one of Virus' daughters, Shwetha. They also meet Virus' other daughter, Ria and her materially obsessive fiancé, Rakesh. The following morning, Virus informs Venkat and Senthil that Pari is a bad influence, using their individual financial situations as evidence. While Venkat remains loyal to Pari, Senthil shifts rooms to live with Srivatsan, a student who believes that rote memorization is the best way to study. He also takes pills that he believes enhance his memory, while also causing excessive silent yet extremely stinky farts. Havign to smell this every day, the other students refer to him as the "Kusu Silencer", meaning "Silent Farter". Seeking to teach Senthil a lesson about rote learning, Pari and Venkat edit obscene words into Srivatsan's Teachers' Day speech. For example, "karpikkum" (to teach) became "karpazhikum" (to rape) and "kalvi" (education) became "kalavi" (sex). However, Senthil remains unconvinced. Srivatsan learns about the prank and angrily confronts Pari, challenging him to see who'll be more successful in ten years. After a few days, Pari manipulates Ria into insulting and dumping Rakesh. He learns that Senthil's father has had a stroke, and drives him on a reluctant Ria's scooter to the hospital. Senthil arrives and, after overhearing how that timely intervention saved his father's life, reunites with Venkat and Pari. Ria begins to fall in love with Pari. The next day, they all complete their exams, but Venkat and Senthil are sad to learn they had the two lowest scores. To everyone's surprise, Pari placed first in the entire university, beating a saddened and irritated Srivatsan. When Pari says that his friends will get a job despite their low scores, Virus promises that if this occurs, he will shave his mustache off. In the present, Venkat, Senthil and Srivatsan reach Ooty and go to the house where Pari lives. Over there, they are shocked to meet another young man, who identifies himself as Panchavan Pariventhan. When Venkat asks Srivatsan how he got the address of this "impostor" Pari, he reveals that he got the address when his secretary came to Ooty to make a business deal with a famous scientist/inventor named