Vongola Box Arrives! is the twenty-fifth volume of the Katekyo Hitman Reborn! series.
- Chapter 227: Real (
- Chapter 228: Real 6 Funeral Wreaths (
真６弔花, Riaru 6 chōka?)
- Chapter 229: Return (帰還, Kikan?)
- Chapter 230: Rest (休息, Kyūsoku?)
- Chapter 231: Charging (充電, Jūden?)
- Chapter 232: Choice (チョイス, Choisu?)
- Chapter 233: Motorcycle (バイク, Baiku?)
- Chapter 234: Monster (怪物, Kaibutsu?)
- Chapter 235: Study Time, Start! Begin The Pursuit Of Knowledge (修行開始, Shugyō kaishi?)
- Chapter 236: Boycott (ボイコット, Boikotto?)
- Chapter 237: Confession (告白, Kokuhaku?)
As Xanxus defeats Rasiel and Olgert, Byakuran communicates with the Vongola, telling them that the soldiers they defeated were not the real Millefiore Guardians. As the Vongola still need to defeat Byakuran's six strongest subordinates, the Real Six Funeral Wreaths, before facing him, Shoichi Irie gives Tsuna and his guardians the Vongola Box Weapons, which can help them in their upcoming fight. Having only ten days to prepare, Tsuna's group, along with the young Ryohei who was also transported into the future, return to their hideout. While training, Tsuna opens his Vongola Box, unleashing a mysterious creature which attacks him. After Yamamoto and Basil calm it, Dino's future self arrives to the hideout and guides the Vongola in their training. Wanting to know what is happening with Tsuna and the others, Haru and Kyoko start a boycott until they tell them the truth. Feeling guilty, Tsuna decides to confess to the girls about the Mafia Families' fights.