"The Unexpected Visitor!!" (突然の来訪者!!, Totsuzen no Raihōsha!!) is chapter 96 of the original Naruto manga.
Gamabunta stops Naruto's fall, but is irritated both to have been summoned in a chasm and to have a kid like Naruto on his head. Naruto reprimands Gamabunta for doubting his "master", but is quelled by Gamabunta's anger. Naruto agrees to become Gamabunta's disciple if he will help them get out of the pit. Gamabunta leaps out but Naruto passes out from the strain. When he sees the toad summoning contract that Jiraiya left behind, Gamabunta discovers that Naruto really did summon him and takes him to the hospital to recuperate. When Naruto wakes up he is greeted by Shikamaru, who decided to come visit him. While talking they sense Gaara trying to kill Rock Lee, so stop him.