Son Goku passe à l’attaque

Goku is ready to throw the Spirit Bomb, but Vegeta is in the way, and, despite Vegeta's pleas otherwise, he refuses to take out Vegeta along with Buu. Suddenly, old Buu gets up and holds Kid Buu down long enough for Hercule to pull Vegeta to safety. Old Buu is kicked aside, and Goku throws the Spirit Bomb. It hits Kid Buu, but he starts pushing it back. Goku uses all of the energy he has trying to push it back into Kid Buu, but Buu is too powerful. Vegeta suddenly remembers that they still have a third wish with Porunga. He instructs Dende to wish for Goku's power to be normal again. The wish is granted, and Goku is able to force the Spirit Bomb back at Majin Buu. As he does so, he silently wishes that Buu had been a better person, and hopes to fight him some day in the future. The Spirit Bomb hits with full force, driving Buu into the ground. Majin Buu is finally dead.

(Source : Kitsu.)