Author: Daisuke Suzuki
Artist: Heiki Abara
Synopsis (Taken from Novel Updates):
I will save you. Even if the world were to end.
Kanaruzawa Sekai, “The God Who Lived A Thousand Years”, is a beautiful girl with silver hair and red eyes. She’s pompous and does not know much about her surroundings. And despite her childish appearance, she can tolerate alcohol and tobacco, and spends her days in her mansion reading books.
Offered to her as a “living sacrifice” is high school student Kirishima Yuuki. As he was told she’d grant him one thing in exchange of being the sacrifice, Kirishima said: “Kanaruzawa Sekai-san, marry me.”
And so, they start to live their life together—but their days without peace nor love became disrupted, as the world began to be disordered due to a terrifying secret concerning the whole world.
A comedically pure love, and a never-ending story begins here!
Round and around the cycle goes around.
Kanaruzawa Sekai had died, the world was remade, and the story begins again when Sekai transfers into the school that Kirishima Yuuki is going to.
Without any memory of what happened before the world was remade, the two of them meet again, now, Yuuki is trying to help the weak bodied Sekai come to school like a normal student.
Sometimes it was while they were going to school, sometimes it was during class. Sekai having to retire early due to her weak body occurred repeatedly over the course of time, however, she slowly and steadily approached the idea of a “normal high school student”.
Leaving that aside, there are disturbances as her shoes end up being stolen and hidden. Yuuki is spurred into rage, however the reaction that Sekai gives was completely unexpected…