When Sawada Tsunayoshi was very young, he had a pen pal who he often contacted and had a good relationship with. When Sawada Tsunayoshi was about to graduate from the third year of junior high school, he received a letter asking for help from his old friend.
"Please save me, save us... This is something only you, Tsuna, can do. Don't let such a desperate future become a reality...!"
Note: 1. The timeline is confusing and the character may be OOC
2. There will be completely original villains
3. To be added
Purpose: For a better future