Reasons to say goodbye Haikyuu

Hinata knows it this is the last time he'll be able to say it so he decides to write a letter, one giant letter saying goodbye to his team. how would they take it after wondering why he didn't show up to practice that day. Taking his last breath he wished to for them to win their next match. It was more of a joke as he closed his eyes falling asleep knowing it was the last time they would open. He smiled still knowing what would happen and that no one would be able to explain what happened to him but he was going home, to return to where he belonged

if people actually like this then I might make a squeal if they want one that is
*don't own Haikyuu only the idea of this story*