(Warning: There is an original time-travel character, but Tsuna is the absolute protagonist. The original character Yu will not be A Gang's lover. He is positioned as the elder sister he has seen since he was a child. He is not a biological sister but a guardian spirit. He used to be a real ghost. If you say no cp, you will have no cp. I do not reject cp comments. Everyone is welcome. It is normal to like A Gang, no need to say more. About Bai Lan: Bai Zhazha is definitely dead, but Bai Huahua will still appear. Slightly scary, but not scary at all. The private setting is like a mountain.)
There has always been a behind-the-scenes spirit around Sawada Tsunayoshi. Together with his tutor Ribo En, she appeared in his life when he was in the first year of junior high school and changed his entire life.
The girl is super naughty. Every day she either guesses the color of his undressed underwear or laments how good-looking this beauty is. Occasionally she cosplays in school and the campus is incredible, and she always looks at him as happily as if she were her son. She said her name was "Yu".
Yu is as weird as his teacher and his companions, but he thinks it doesn't matter, they are all his most important family members. That's enough. As long as everyone is around, Sawada Tsunayoshi has nothing to fear, even if he lives in a dangerous otherworld.
Yu said that she was a time traveler and had learned about other observers' stories through their paintings. After he won the ring battle, Rain told him all about his origins.
"I've been thinking for a long time about whether to tell you this. But I don't want us to have a gap because of this matter. After thinking about it, it's better to tell you everything." Yu said.
"Huh? Why? It's not a big deal, right? Rain will always be my important partner!" Sawada Tsunayoshi didn't care about the origins of his friends, just as he had never asked about the past of his partners. He had nothing else to say other than sighing that this world was really abnormal.
"You... A Gang! You are really the best! You are an angel! It's decided! You will inherit my inheritance after my death!"
"Where did you, the spirit behind the time-travel version, get the legacy? And you, a ghost, won't die at all!" Tsunayoshi Sawada felt, as always, that there was something really wrong with his partners.
But he never thought that his words would come true. On the day the girl died on his behalf, he would indeed receive her "inheritance".
"Detected the death of the previous generation host, followed the agreement, and executed the transfer of authority. Hello, host Sawada Tsunayoshi."
It turns out you were not joking back then, you really have a legacy...
The noisy daily life seems like a world away. He has lost them for a long, long time. In order to regain the tomorrow where everyone is alive, and regain the tomorrow they deserve...
At least he still has the power to play games, put everything on the chessboard, and win the smallest possibility like himself in the parallel world.
"Play System 08, at your service, Vongola."
Purpose: Cherish every day as calm as water