第 256 集: 布歐威脅地球，比克則為少年們在亞空間中爭取訓練時間。
Buu demands to fight Gotenks, but Piccolo knows that the boys aren't ready. To buy time, he tells Buu that he can spend a day killing the rest of the people on earth. Buu starts walking around the edge of the lookout, and Piccolo uses this time to tell Krillin to wake up the boys and get them into the Hyperbolic Time Chamber to train. Buu completes his walk, and raises up his arm. Millions of energy blasts start flying out of his hand down to earth, and they kill virtually everyone left. After this Human Extinction Attack is finished, only Hercule, the dog Bee, Tien, and Chiaotzu remain on the surface, as well as the people on the lookout. Piccolo asks for Super Buu to wait for one hour, and Videl agrees. Buu complies, because Videl is the daughter of Hercule. (Source: Wikipedia)
集數
- 第 252 集 · 悟天和特南克斯恢復元氣，悟飯進行冥想，而海爾德曼則試圖與布歐交朋友
- 第 253 集 · 歐布誓不再殺生，但歐布克斯卻未能擊敗他
- 第 254 集 · 兩名槍手襲擊布歐的家，導致其邪惡的灰色分身現身。
- 第 255 集 · 邪惡布歐擊敗善良布歐並將其吸收，成為超級布歐
- 第 256 集 · 布歐威脅地球，比克則為少年們在亞空間中爭取訓練時間。
- 第 257 集 · 悟天和特南克斯在房間裡訓練，布歐在一旁等待
- 第 258 集 · 歐布試圖用無效的華麗招式對抗超級布歐，隨後嘗試新策略
- 第 259 集 · 悟天克斯和比克在布歐再生後被自己困住
- 第 260 集 · 超級布歐逃出超時空房間並吞噬瞭瞭望台的居民。