The movie revolves around Sunny, a fifteen-year-old boy who is obsessed with his teacher, Payal. At school, the sex-crazed headmaster Mr. Gomes flirts with the female teachers and at home, his Casanova father is involved in love games with his secretary Sophia. Caught between these two, Sunny becomes crazy about sex at his tender age.
Three boys named Bunty, Happy and Lucky, study in a London school. They fall in love with three young girls. The boys then happen to meet Rubina, a very attractive young lady who is married to Khan. Rubina leads the boys down the garden path and tells them that her husband is very troublesome and that if they killed him for her, they could all have a good time. The boys make several unsuccessful attempts to kill Khan. Finally, they are ready to admit their failure and unwillingness to carry out the crime. But they discover that Khan has really been murdered and that they are the accused in the homicide case.