|"And So, After 10 Years… The First Tenkaichi Budōkai in a Long Time!"|
|Rōmaji||Soshite Jūnengo… Hisashiburi no Tenka'ichi Budōkai!|
|Literal English||And So, After 10 Years… The First Number One Under the Heavens Martial Arts Gathering in a Long Time!|
|Saga||Evil Buu Saga|
|Corresponding uncut Z episode(s)||DBZ289 & DBZ290|
|Manga||Chapters #517, #518 & #519|
|Japanese||June 21, 2015|
"And So, After 10 Years… The First Tenkaichi Budōkai in a Long Time!" (そして１０年後…久しぶりの天下一武道会！, Soshite Jūnengo… Hisashiburi no Tenka'ichi Budōkai!; Literally meaning "And So, After 10 Years… The First Number One Under the Heavens Martial Arts Gathering in a Long Time!") is the one hundred fifty-eighth episode of the Dragon Ball Kai anime.
Ten years have passed, and much has changed. Gohan has become a scholar, and Trunks and Goten are in their late teens. Gokū is training with Goten when Bulma and Vegeta, who have a new daughter, Bra, show up after not seeing him in five years. Gokū says that he and Goten will be entering the Tenkaichi Budōkai, so Vegeta says that he and Trunks will do the same. The day of the tournament comes, and old friends catch up. Everyone has arrived to watch. Gohan, who is now married to Videl, has decided not to enter, but his daughter, Pan, will fight. Since there is no junior division this time, she will be fighting with the adults. Mister Satan and Bū will also be fighting. However, Gokū says that there is someone who is 100% human that can threaten to beat him and Vegeta.
The seeding draw for the tournament begins, and Gokū asks Majin Boo to use his magic to rig it so that he faces the powerful mystery fighter he had talked about. In the first match, Pan faces Fercious Bloody Tiger, and the four-year-old easily dispatches him. Next up is Gokū against a ten-year-old boy named Oob. Oob is the reincarnation of the pure Majin Boo. King Enma apparently heard Gokū's wish right before the pure Majin Boo was destroyed, and he reincarnated him as a good person named Oob. Oob is apprehensive, so to bait him into fighting, Gokū eventually resorts to taunting the young boy. After a particularly nasty insult and a kick to the face, Oob has snapped, and is now ready to fight.
|Son Gokū||Masako Nozawa|
|Son Gohan||Masako Nozawa|
|Son Goten||Masako Nozawa|
|Mister Satan||Unshō Ishizuka|
|Artificial Human No. 18||Miki Itō|
|Announcer||Tamotsu Nishiwaki||Kōzō Shioya|
|Otoko Suki||Takahiro Fujimoto|
|Knock||Kōta Nemoto||Sōta Arai|