Kenpachi Zaraki vs. Giriko Kutsuzawa

Kenpachi Zaraki vs. Giriko Kutsuzawa is the battle between the 11th Division Captain Kenpachi Zaraki and the Fullbringer Giriko Kutsuzawa. It is the first and shortest battle between Xcution and the Gotei 13.

Prologue
Kūgo Ginjō reveals himself to be the actual person who attacked Uryū Ishida after he is slashed by Shūkurō Tsukishima's Book of the End. Kūgo then stabs Ichigo Kurosaki and uses his sword to absorb his Fullbring abilities. At first, Ichigo despairs before demanding that Kūgo return his powers to him, but he refuses, reasoning that he had the right to take them since he had given them in the first place. Suddenly, Ichigo is stabbed by a mysterious glowing sword from behind and while at first believes the culprit to be either Isshin Kurosaki or Kisuke Urahara, he soon begins to see Rukia Kuchiki appear behind him, holding the sword. An explosion of Reiatsu occurs and when the dust settles, Ichigo once again has Shinigami abilities. After Rukia admonishes Ichigo, other members of the Gotei 13 appear revealing that they all gave the special sword their Reiatsu to help Ichigo. Those that arrive include Renji Abarai, Byakuya Kuchiki, Tōshirō Hitsugaya, Kenpachi Zaraki, and Ikkaku Madarame.

Following a brief fight between Kūgo and Ichigo, when Kūgo just about survives a Getsuga Tenshō attack from Ichigo, Yukio Hans Vorarlberna and the other members of Xcution rush to their location. Yukio and Giriko complain about Kūgo not sharing Ichigo's powers with them, with Yukio stating that they promised to share. Riruka Dokugamine tries to protest by saying that she could not care less about Ichigo's powers, but Kūgo cuts her off. He tells them to be quiet and uses his Fullbring to cut all of them. Kūgo states that he intended to share it as they are empowered by the transfer of Ichigo's Fullbring and have their forms changed slightly.

After obtaining the new power, Giriko is ecstatic saying that Ichigo's powers feel like youth is overflowing from within his body. Yukio tells Giriko that his reaction makes him sound like an old geezer. Tsukishima asks Kūgo if he is going to share some of the Fullbring with Shishigawara, noting that it would be unfair to leave him out. Kūgo simply responds that it would be troublesome if Shishigawara's powers increased and instructs Tsukishima to kill him after the battle with Ichigo and the Gotei 13 ended. Tsukishima simply smirks and comments that he thought Shishigawara had an interesting ability. Giriko calls for Ichigo to prepare himself for combat. Ikkaku notes that the Fullbring users seem rather full of themselves for having a slight increase in power. Ichigo tells the others to leave it to him, as it was his Fullbring that allowed their abilities to be enhanced. As Ichigo comes down to the ground, Giriko is confused and wonders if Ichigo is honestly going to fight them all alone. Before they can react, Ichigo attacks the Fullbring users and seemingly incapacitates them all.

He declares that he held back so they shouldn't be dead. Yukio suddenly speaks, asking "What?" He mocks Ichigo as he quotes Ichigo's statement that "they shouldn't be dead." He tells Ichigo to stop acting cool as the copies of Yukio and other Fullbring users' bodies disappear. The Fullbring users reappear before Ichigo as Yukio informs Ichigo that he didn't hit them because they dodged. He states the name of his new power, "Digital Radial Invaders" and explains that they can now manifest their Fullbring powers on their bodies because of the properties of Ichigo's Fullbring.

Yukio tells him that because he received part of Ichigo's Fullbring, he can now use his "Invaders Must Die" abilities outside of his video game console. However, he is suddenly struck from behind by Ikkaku. Ikkaku tells Ichigo to not be naive by holding back. Hitsugaya then protects Ikkaku as Yukio reappears behind and tries to attack Ikkaku. The other combatants then begin to pair off with each other. Seeing as everyone has arranged who their opponents will be, Yukio decides to separate everyone into "chat room" dimensions with his Fullbring.

Battle
The very brief battle begins after Yukio separates all the fighters into "chat rooms" using his enhanced Fullbring, Digital Radial Invaders. Zaraki is annoyed when Captain Kuchiki does not grant his request to trade opponents as he believed Tsukishima to be stronger. Giriko wonders if Zaraki thinks he is weak after noting Zaraki's comment to Byakuya. He informs the captain that he can't have him thinking that way. Zaraki simply tells Giriko to stop talking as he finds it boring to cut "small fry."

Giriko simply smiles and remarks that Zaraki appears to be an imbecile with brawn for brains. He tells the captain that the only way to teach people like him is to use brute force, and turns a knob on the armor of his enhanced Fullbring. He transforms into a much larger and more muscular form. Giriko then proceeds to boast about his "Time Tells No Lies" being able to even do such a transformation. He explains about how his contract with the gods of time gives him greater strength the simpler the clauses are. He goes on to say that his current contract is for the simplest, most brutal strengthening of power and that he's unmatched in power.

The now massive Giriko is interrupted in the middle of his speech regarding his increase of strength as, without being given any chance to prepare, Kenpachi slices right through his body from the top of his head, vertically bisecting him. Kenpachi appears bemused, reiterating that he had known all along that their battle would be boring and would end swiftly due to their differences in strength. Giriko is stunned by the speed of Kenpachi's attack and how swiftly he has been defeated as his body splits in two and falls to the ground. Behind a still bored Kenpachi, Giriko's body falls to the ground as he dies, which releases Yukio's chat room ability as the area fades away around them.

Aftermath
Having defeated Giriko, Kenpachi looks around to see if anyone is done with their match yet. Seeing that no one is, he gets bored and decides to go back home. However, Yachiru Kusajishi pops up and smacks him. She says they all came together and promised to go home together so if they leave, Yamamoto will have their heads. She then continues to pull on his ears as he walks.