Trunks decided to go back to his timeline. He waved good bye to the old timeline. And when he returned, he told his mom what had happened. Bulma was angry at him yet pleased. The younger Bulma who helped him, she knew he knew was very smart even at her young age and he told her that she would marry Vegeta. She told Trunks that he had to clean the house and help her with her work. He agreed but was suprised that she hadn't given him a harsher punishment. But he decided to keep quiet. So the alternate timeline, cell was in it and since he didn't stay in the old timeline all the z fighters died and the world did too! Sad ending isn't it? At least Trunks and future Bulma is still alive.                                                         THE END