|Volume||X Burner Arrives!|
Spanner expresses his surprise at Tsuna's announcement of a secret weapon. As Tsuna and King Mosca trade blows, Tsuna attempts to land a kick on it, but is smashed into the pipes. Spanner, however, states that he was just beginning to see King Mosca's true powers, and that it wasn't just limited to a short-range field. Firing a fireball infused with Dying Will Flames and with missiles hidden in it, Spanner states that King Mosca was built to be immune against Tsuna's Zero Point Breakthrough: Revised. As Tsuna attempts to land on the platform for using his X-Burner, King Mosca destroys it, much to Tsuna's dismay.
As King Mosca punches Tsuna, Tsuna berates himself for being too careless. However, Reborn's voice comes in through his headphones, stating that "No-Good Tsuna" doesn't think; he just charges right in. Tsuna silently agrees with a smile, and resolves to do it, preparing. Suddenly, in mid-air, Tsuna fires his X-Burner at King Mosca.