Goku, vegeta, piccolo, krillin, tien, yamcha are all dead. Wiped out by the notorious androids 17 and 18, ruthless killers that destroy cities without sympathy. You are the planets last hope to rid the earth of their evil but hope is draining fast. You are Gohan (future timeline) and is currently the planets only protector and the last Z fighter alive. However youre currently training vegetas son trunks to become as strong as yourself. You're sitting on the rooftop of a skyscraper, watching over the city as night falls...