You Really Are the Greatest, Goku!! The Demise of Majin Buu

"You're an incredible warrior, Buu. It was you against the universe and you nearly won. Whenever we cornered you, you just got stronger. You changed forms so many times, even I'd had enough. I hope you can come back once more, but good. I want to fight you again, one-on-one, without all the loss. I'll be right there waiting for you, only stronger. 'Til then, Buu!" — Goku's final words to Kid Buu before killing him

You Really Are the Greatest, Goku!! The Demise of Majin Buu
Japanese Name	やっぱり最さい強きょう孫そん悟ご空くう！！魔ま人じんブウ消しょう滅めつ
Romaji name	Yappari Saikyō Son Gokū!! Majin Bū Shōmetsu
Literal Name	Son Goku is the Strongest After All!! Majin Boo is Annihilated
Series
Saga	Kid Buu Saga
Episode #	164 (DBK 157)
Uncut counterpart:	Spirit Bomb Triumphant Celebrations with Majin Buu
Chapter counterpart	Battle's End A Happy Ending... And Then...
Japanese airdate	June 14, 2015
English airdate	June 2, 2018
Previous episode	You Are the Savior of the World! Everybody's Spirit Bomb Completed!
Next episode	Peace Returns! A Time of Rest for the Warriors!

"You Really Are the Greatest, Goku!! The Demise of Majin Buu" (やっぱり最さい強きょう孫そん悟ご空くう！！魔ま人じんブウ消しょう滅めつ, Yappari Saikyō Son Gokū!! Majin Bū Shōmetsu, lit. "Son Goku is the Strongest After All!! Majin Boo is Annihilated") is the one hundred fifty seventh episode in Japan and the one hundred sixty-fourth episode internationally of Dragon Ball Z Kai. This episode first aired in Japan on June 14, 2015. Its original American airdate was June 2, 2018.

Summary

The Super Spirit Bomb hits Kid Buu, but he catches it and starts redirecting it towards Goku. Goku uses all of the remaining energy he has left trying to push it back into Kid Buu, but he is too powerful. Just as all hope seems lost, Vegeta suddenly remembers that they still have one wish remaining on the Namekian Dragon Balls. He instructs Dende to wish for Goku's power level to be restored to its normal, healthy level. Porunga grants the wish, and upon turning into a Super Saiyan, Goku is easily able to force the Super Spirit Bomb back at Kid Buu. As he does so, he silently wishes that Buu had been a better person, and hopes that he'll be able to fight him someday in the future. The Super Spirit Bomb hits Kid Buu head-on, and he is utterly obliterated with no chance of regenerating. After billions of years of destruction, his madness has finally been put to an end.