After the battle against Byakuran and Millefiore, Tsuna and co. enjoyed their short-lived peace until they had another incident with the 10-year Bazooka. Now in the land of Fiore, Tsuna, Gokudera, and Takeshi need to figure out what they want to do. Do they stay and help the falling guild of Fairy Tail? Or do they find a way back? Is there even a way back though?