Devour the past (I am here) beyond you.

In the spring of her senior year of high school, Ryukka Borg, the world's first AI cartoonist, transfers to Yuka Amaryu's class. Ryukka was created based on Yuka's personality when she was an eighth grader who participated in an AI development experiment. Yuka, who once aspired to be a manga artist herself but gave up on that dream, distances herself from the successful Ryukka. When she is asked to run for the student council, Ryuukka asks Yuka for a condition in return.

Why did Ryukka transfer to this school? And what does she want from Yuka?

(Source: Ichijinsha, translated)