In an alternate timeline, the planet Vegeta is destroyed by Frieza's supernova attack, and the young Saiyan Parsal is the only known survivor who manages to escape to planet Earth. After a year of intense training, Parsal encounters another Saiyan, Raditz, who is sent by Frieza to retrieve him. A fierce battle ensues, with Parsal ultimately emerging victorious. However, instead of killing Raditz, Parsal convinces him to join forces and take down Frieza...