Where Did the Dragon God's Jade Go?

She transmigrated through time and space again and again. Lian Shuixue gained a new understanding of the world's joys and sorrows. Even if it was only a little, she hoped she could make everyone happy. As she once again spent her life to turn back time, that was what she thought. But... Heaven's Azure Dragon, Tsugikuni Yoriichi: "I see. So this is my mission?" Earth's Azure Dragon, Kurapika: "I offer you my loyalty, body and soul!" Heaven's White Tiger, Nakahara Chuuya: "If I owe someone a favor, I have to repay it, right?" Earth's White Tiger, Dazai Osamu: "How interesting. It's rare for me to be able to use my ability, too~" Heaven's Black Tortoise: Still recruiting... Earth's Black Tortoise, Asakura Hao: "So insignificant." Heaven's Vermilion Bird, Uchiha Sasuke: "Tch!" Earth's Vermilion Bird, Uzumaki Naruto: "I don't know what happened, but you need help, right!" Facing the people who arrived amid the crisis, Lian Shuixue shed tears of joy. However... BOSS: Help, how am I supposed to fight this lineup? Worldline: Harukanaru Toki no Naka de 1 -> A friendly reminder: 1. This story is OOC! OOC! OOC! Important things bear repeating three times! 2. The male lead is Uchiha Sasuke. 3. The author's headcanon is extensive. 4. To be decided. Theme: