X-Burner is the 96th episode of the Katekyo Hitman Reborn! anime.
Tsuna apologizes to Haru and Lambo and thanks them as he figures out that behind power, the most important thing is support. Tsuna tries to release a "hard flame" with a "soft flame" to support him, but fails because he can't find the correct balance between two flames, though he thinks he might master it if he trains more when Reborn questions him. While unconscious after trying to blast another hard flame in the same way, Tsuna and Chrome Dokuro receive a clue through dreams sent by Mukuro Rokudo about a strange white round device with Shoichi Irie in front of the device. Meanwhile, Gokudera has finally mastered the Sistema C.A.I. and finds a small Storm Cat, which he later names Uri, in one of the boxes.