Reborn After Transmigrating Into a Book, the Male Supporting Character No Longer Falls for the Heroine

[Apocalypse + transmigrate into a book + reborn + interstellar] Yun Xiaonuo loves cartoons, but then she transmigrates into a book: a novel she once read out of curiosity. She becomes the wife of a supporting male character who is in love with the heroine. But she skips straight past the early and middle parts and lands at the ending. She enjoys only a few good years before the apocalypse arrives. A few years into the apocalypse, she dies, then is reborn. Also known as: After Transmigrating into a Book and Being Reborn, the Supporting Male Lead Stops Obsessing Over the Heroine (This is a work of fiction set in an imaginary era. Please do not relate it to real life.)