Chu Zihang, who disappeared after defeating Odin in the future, returned to those green years of his youth. With his memories intact, he would get to know once again the wonderful people at Kassel.
This time, I'll turn every tragedy around and bring back everyone who disappeared. Lu Mingfei, if you like someone, go search the whole world for her. Don't wait for her to find you. She's surely waiting for you too. Lao Tang is still waiting to play StarCraft with you.
Senior Ye Sheng, don't wait until the very end to say you love someone.
And you, Xia Xia Mi, I like you. I'm sorry I left you alone for so long.
If the world is wrong, I'll do everything in my power to change it, just to find a world where you exist.