It has been two years since Majin Buu was defeated. Satan has become a hero for defeating Buu (the poster asks how this can be since everyone but the main character’s memories of Buu have been erased by Shenlong, but during the last chapter or so of DB, Videl or someone says that everyone remembers that Satan saved them, they just don’t remember from what. Though it seems that later reporters to explicitely mention Buu, which would be a plothole). Videl remembers the truth about those events, and seems to be embarrassed about her father. A gigantic hotel is built in commemoration of Satan, and is finally completed. Satan sends for Goku and the others who fought with him, and throws a party. Meanwhile, Goku, Chi Chi, Gohan, and Goten are making their living growing radishes (daikon, or “deekon”, as Nozawa calls them). Videl comes and asks Gohan to bring his family to the party. At first Goku doesn’t want to go, but he decides to when he hears that he will be able to eat rare food there.

Later, many jet fliers set off for the hotel, with Kame-sennin, No.18, Kuririn, etc, and they give Goku and family a lift. Piccolo doesn’t ride one though, but rather flies after them on his own. A group from Capsule Corporation arrives at the hotel first, and when Vegeta and Goku meet they soon get into a fight. But since the party is starting, Goku goes off to the assembly hall. Apart from Goku and family, Vegeta and family, and Kame-sennin’s group, the crowd includes Dende, Popo, Karin, Yajirobe, Yamcha, Oolong, Gyuumao, Kaio, Bubbles, Gregory, Kibito-shin, and Elder Kaioshin.

Despite the fact that there’s supposed to be no coverage of the party, members of the press appear and ask Satan questions about Buu’s defeat. As the Z Warriors are eating, two round spaceships lands on Earth. Piccolo and Gohan are the first to notice, then No.18, and then everyone stops eating and the atmosphere becomes tense.

From the two spaceships emerge a sharp-eyed Saiyan, and a small alien about 60 cm tall. Using his scouter to detect high battle powers, the Saiyan arrives at the party, and when he sees Vegeta he calls him “big brother”. The Z Warriors are all shocked by this sudden event. The Saiyan is named Table, and the other alien is his wife, named Grey. Vegeta says that Table was sent off to a remote planet because he had no talent for battle. It turns out that Table wants them to defeat Abo and Kado, who ravished his planet, and as the two of them have pursued him to Earth, Table begs Vegeta to save him.

But Goku says “Are they strong? I wanna fight them!”, Gohan wants to help as well, Goten and Trunks think it sounds interesting, Kuririn and Yamcha say they want to try as well, and finally even Kame-sennin wants to fight. Table measures the Z Warriors battle powers with his scouter, and says that they’ll be of no help since their battle powers are so low. But Vegeta scolds Table for relying on his scouter, and Goku gathers ki to show his power. The battle power reading on the scouter steadily increases, and it breaks as Goku goes Super Saiyan and then Super Saiyan 2 (with sparks and everything), making Table understand Goku’s power. Since it will be unfair to the weak people if everybody fights, Goku suggests they select a single representative to fight. Tenshinhan and Lunch aren’t present for this, but Kuririn’s daughter Marron is.

Goku teleports Gohan, Goten, Trunks, Piccolo, Yamcha, Kuririn, Kame-sennin, Videl, Chi Chi, Bulma, Table, and Grey to Mount Paozu (meanwhile Satan, Fat Buu, Kibito-Shin, and Elder Kaioshin ignore Table and just go on drinking). At Mount Paozu, Goku suggests that they each draw a radish, and the person who draws the longest radish will be the representative. Goten draws out a very long radish, and it seems he will be the one to fight. This makes Vegeta very jealous, and he tells Trunks to pull out an even bigger radish. Pressured by Vegeta, Trunks pulls out a very thing but incredibly long radish, and becomes the representative.

Meanwhile, two round spaceships land on Earth, containing Abo and Kado. Pursuing Table, they come to Satan Hotel, and a panic erupts. Goku and the others soon return, and things clam down. It turns out Abo and Kado are remnants of Freeza’s army, who have taken control of Freeza's planets now that he is gone. Vegeta also knows about them, and says that they were supposed to rival the Ginyu Special-Squad. Table says that the two have become even stronger, and have now acquired so much power that they wouldn’t lose even to Freeza.

Goku loses his enthusiasm when he hears that they’re “only” at Freeza’s level, and decides that it’s OK for Trunks to fight them. With some difficulty, he also gets Vegeta’s permission for Goten to fight as well. At first Abo and Kado underestimate their child opponents, but Goten and Trunks clobber them and knock them into some boulders. Getting serious, Abo and Kado each split into three people, and toy with Goten and Trunks.

Trunks and Goten are completely unable to counterattack now that Abo and Kado have become six people. Vegeta advices them to sense their ki to locate the real Abo and Kado, but the two say that’s easier said than done. Gohan offers to help, but they turn him down. They settle on having Gohan merely tell them where the real Abo and Kado are. With Gohan’s accurate advice, Goten and Trunks drive Abo and Kado to the wall (incidentally, Goten and Trunks haven’t become Super Saiyans even once).

Cornered, Abo and Kado merge to become even stronger, becoming “Merged Aka” (a purple Dodoria?). Put on the defensive by Merged Aka’s attacks, Goten and Trunks try to use their secret weapon, Fusion, but since it’s been so long they fail the first time, and become fat Gotenks. The second time they succeed though, and Gotenks overwhelms Merged Aka, using Yamcha’s Rouga-Fuu-Fuu-Ken, Tenshinhan’s Haikyuuken, and to finish him off they use Satan’s Great Ultra something-or-another attack (the poster forgot the attack name), going Super Saiyan the moment they punch Merged Aka into a lake. It looks like the fight is over, but…

Merged Aka isn’t defeated, and having become enraged, he lets out a super destructive energy wave, firing from both hands and his mouth. It hits Gotenks and collapses the Satan Hotel. Aka next starts shooting energy bullet-type things out like a shotgun, damaging each part of the hotel one after the other (this technique is called the “Wahaha no Ha/Wahaha Wave”).

In order to protect his friends, Piccolo deflects each energy bullet with a Makankosappo. Kuririn uses a Kienzan to save No.18 and Marron as they’re about to be crushed by rubble (No.18 gives a satisfied smile). Yamcha protects Bulma from the falling rubble by repeatedly using the Sokidan, Yajirobe saves some people by slicing some rubble in half, and Kame-sennin protects a beautiful woman from the rubble.

Goku and Vegeta decide to finish off Aka. They argue over which one of them will get to defeat him, but Goku points away and goes “What’s that?!”, causing Vegeta to look away. With Vegeta distracted, Goku takes off for Aka, while Vegeta objects that that was dirty of Goku. Aka fires a Super Wahaha no Ha, and Goku counters with an extra large Kamehameha, then nails Aka with a punch that has all his heart and soul behind it (not the Dragon Fist, though).

As Aka is defeated and the battle is over, Videl tells her father that having his hotel smashed was a punishment from God [I guess Dende can be a bastard like that], but encourages him by saying she’ll help rebuild it. Goku also encourages him, saying it can just be rebuilt, and the party starts again amid the hotel rubble. But Vegeta gets mad when Goku eats his sushi, and eats Goku’s Char Siu in return. Angry, the two finally turn Super Saiyan and fight, as everyone else watches in amazement.

The End.