Three months have passed since Goku defeated Majin Buu, and once again, Vegeta has challenged Goku to a one-on-one duel, claiming he can finally beat him and become "number one". Why has the Prince of Saiyans regained his want to best Goku, even after he admitted that he was the best? Could it be... Vegeta has reached a new level of power? (One-Shot)