Tsuna vs. Byakuran Arrives! (ツナ対白蘭来る!, Tsuna tai Byakuran Kuru!) is the twenty-ninth volume of the Katekyō Hitman Reborn! manga.
- Chapter 269: Round 1 (1R)
- Chapter 270: Dilemma (Kyūchi, 窮地)
- Chapter 271: Kokuyo Comes Together (Kokuyou Shiyuu Ketsu, 黒曜集結)
- Chapter 272: Ghost (Gōsuto, ゴースト)
- Chapter 273: Spoiler (Netabare, ネタバレ)
- Chapter 274: The Way of the Flame (Honoo no Yukue, 炎の行方)
- Chapter 275: Tsunayoshi Sawada vs. Byakuran (Sawada Tsunayoshi VS. Byakuran, 沢田 綱吉 VS. 白蘭)
- Chapter 276: Resonance (Kyoumei, 共鳴)
- Chapter 277: Unlucky (Fūn, 不運)
- Chapter 278: Sea, Shellfish, and Rainbow (Umi Kai Niji, 「海」「貝」「虹」)
Now free from prison, the future Mukuro interrupts the fight between the Millefiore and the Vongola, aiding the latter. Byakuran decides to send the last Funeral Wreath, Ghost, who is in fact parallel double of Byakuran himself. As Ghost starts absorbing the energy from all the fighters including his comrades', Tsuna goes to stop him. Upon realizing Ghost is composed of Dying Will Flames, Tsuna absorbs him, but Ghost is instead merged within Byakuran. Having now all the flames Ghost took, Byakuran confronts Tsuna, easily overwhelming him. However, once Tsuna comes to the resolve he still wants to defeat Byakuran, the First Vongola Boss briefly appears from Tsuna's ring and removes a seal within the Vongola Rings to let Tsuna use its full power. Thus, Tsuna is able to fight at Byakuran's level.