17 Sorrow:Sky Among the Uchiha This is a story about Tsuna growing up with the Uchiha. Tsuna will have most(if not all) of his powers from Katekyo Hitman Reborn. He will be two years younger than Itachi. This is not an actual "crossover". I will not be involving any other characters from KHR. I plan to make this at least 20 to 30 chapters long. I will finish this WITH MY DYING WILL! PLEASE REVIEW!