After their introductions, Nagi is seen clinging to the back of Hayate's arm as they were walking in the dark. In the manga, Nagi clung to the front of Hayate's butler uniform.
Additionally, Nagi's clothing was slightly altered in this scene. In this episode, she was seen wearing black over-the-knee socks. Whereas in the manga, her socks where white.
As Yukiji triggers a trap and falls into a pitfall, Wataru is shown in front of Hayate and Nagi. In the manga, he was behind them.
In the manga, Isumi tries to prevent Hinagiku from entering the Tiger's Den for Butlers, but to no avail. This is absent in this episode.
After having scared Nagi in the dark, Wataru tells her that she should wait by the entrance to the dungeon while he gets the medal. This is not present in this episode.
After Linn tells Nagi that Hayate can be cured from the poisoning he received earlier if she found a celceta flower in the dungeon, Hayate mistakes a statue for Nagi and urges her not to go. This is not present in this episode.
While saving Nagi from being crushed by a guard robot, Hinagiku severs its right arm. In the manga she severed its left arm.
During Hinagiku's flashback of when she received the Wooden Masamune, Isumi asks Hinagiku to keep what ever she saw inside the Tiger's Den for Butlers a secret. This is not present in this episode.
Upon being asked by Nagi, on why he was no longer poisoned, Hayate tells her that he found medicine on the ground, causing Nagi, Hinagiku, Wataru and Linn to criticize him for eating something off the floor. This is not present in this episode.
After having exposed Sonia for being a fraud, Linn's dialogue of how the real Sister Fortesia was a groupie for the boy band Johnny's and had went to the Prince of Tennis musical despite being a servant of God, is not present in this episode.
After Sonia had summoned more guard robots, Linn's dialogue of how the "guard robots were five times stronger than the previous ones" is omitted in this episode.
As Hayate questions Sonia's intentions, Nagi is seen clinging to Hayate's left arm. This is not present in the manga.
Afterwards, Sonia's revelation to Hayate and Nagi that she was the one who masterminded the hijack of the cruise ship from earlier is omitted in this episode.
After Sonia states that she'll use her robot to kill everyone in the dungeon, Linn boasts to himself about how he is already dead. This is not present in this episode.
As Sonia charges towards Hayate and Nagi with her robot, Linn is seen standing next to Hinagiku and Wataru. In the manga, he was next to Hayate and Nagi.
Additionally, as Linn says that Sonia's robot was cooler than his robots, Nagi's line of how "Now isn't the time to be saying that" is omitted in this episode.
After Sonia had revealed that her motive for revenge against the Sanzenin family was for her father, Hayate sheepishly tells her that they could see up her skirt. This is omitted in this episode.
In the beginning of her story, Sonia reveals that her father had no talent in the Mafia and the best he could do was make counterfeits of popsicle stick's "win" bars. In the manga, she said the best he could do was "ice" someone as a small-time crook.
After having revealed that her father was taken out by a young man assumed to be a Sanzenin butler years ago, Nagi says that she vaguely remembers it. This is not present in the manga.
Having saved Hayate and Nagi from Sonia's attack, Hinagiku tells Hayate that his moves are sluggish and asks if he was poisoned to which he confirms he was. This is absent in this episode.
After having introduced herself to Sonia, Hinagiku briefly fights her with the Masamune before Yukiji offers to help. In the manga, after having introduced herself, Sonia launches an attack at Hinagiku, to which she barely dodges before Yukiji intervenes.
After having plugged Sonia's robot back in, the evil spirit possessing Yukiji reveals that she is the fusion of the shame butlers have when they are not able to protect their masters. This is not present in the manga.
After the evil spirit possessing Yukiji had taken control of Sonia's robot, Nagi orders Wataru and a guard robot to take Sonia and Hinagiku outside of the Tiger's Den for Butlers. This is not present in this episode.
Afterwards, before being taken outside by a guard robot, Hinagiku asks for Hayate not to beat Yukiji so badly that she would die. This is omitted in this episode.
After Wataru had saved Sonia from falling debris, Sonia is shown sitting on a pile of rubble. In the manga, she was being carried by a guard robot.
Having heard Nagi's resolution, the evil spirit reminds them that it had possessed Yukiji and asks if they where willing to hurt their own ally, to which Nagi and Hayate say it would be unexpectedly easy and had more reasons to hit her. This is absent in this episode.
The evil spirit's reaction to Hayate's special attack, is not present in the manga.
At the Sanzenin Mansion, Klaus praises Hayate for saving Nagi and allows him to return to being a butler for the Sanzenin family. This not present in the manga.
Afterwards, while serving her tea, Nagi comments how cool Hayate's special attack was before finding him on the floor from the after effects of using his special attack. This is not present in the manga.