When writing this, I will first write it from the perspective of each character. Updated from time to time.
I published this article in Baidu Tieba, but I didn't finish it. My pen name is: Xin Feng Girl
Real copy:
Tsuna, you are the great void to all of us. Don't you want to tolerate us all the time? Why, why do you want to leave us? Abandoning us in this world without you... I wish I could do it again, never letting you leave us again, no matter what the cost, just to be able to protect you again, our eternal love - Sawada Tsunayoshi.
In fact, it is the chapter ten years later, each person's independent extra story, and the final summary.