Having a friend that knows you inside out should be a good thing, but in Nishikata's case, the opposite is true. His classmate Takagi loves to tease him on a daily basis, and she uses her extensive knowledge of his behavior to predict exactly how he will react to her teasing, making it nearly impossible for Nishikata to ever make a successful comeback. Despite this, Nishikata vows to someday give Takagi a taste of her own medicine by making her blush out of embarrassment from his teasing. [Written by MAL Rewrite]

In the novel The Lovely Princess, the secondary character Athanasia de Alger Obelia is the most pitiful of all. Her mother died in childbirth and her father, Emperor Claude, never gave his daughter even an inch of love. Forever yearning for even the slightest bit of parental love, she was ultimately framed for a crime and executed by the orders of her beloved father. When a woman from modern-day Korea falls asleep with some sleeping pills, she later awakens in the infant body of Athanasia. Knowing the unenviable fate that awaits her, she resolves to remain out of her tyrannical father's sight so that she may never incur his wrath. However, fate isn't so kind, and she meets him at only five years of age. With her original plan tossed out of the window, she now aims to endear herself so much to her father that he would never dream to hurt her. However, as many work toward their own ends, her plan is thrown into chaos—Athanasia's biological "sister" Jennette Margarita longs for a family, high-ranking nobility vie for power, and a shadow from Claude's past threatens to destroy everything he holds dear.

It was just a usual morning. Akira Shiroyanagi, a high schooler who loves games and Konpeito (Japanese sweets), has suddenly been dragged into a battlefield by a mysterious girl who calls herself Mion. The participants are told that they are "erased from the family register, involved in an experiment, and gained certain powers." Akira is determined to win the game with his newfound powers and destroy the organization. Armed with a power no one expects and his "brain" skills, the new period of intelligence battle begins! (Source: MU, edited)

In a post-apocalyptic world overrun by alien-crafted "Machine Lifeforms," humanity is preparing for its last stand. Forced to retreat to the Moon for safety, humans are pinning their hopes on a group of man-made androids known as YoRHa soldiers. Led by the all-purpose battle android YoRHa 2-gou B-gata "2B," the group will fight to take control of the Earth back from its invaders. As war against the machines rages on, the YoRHa slowly begin to see the first shards of truth underlying the brutal conflict. Facing the harsh reality before her, the unwavering warrior 2B starts to question her very existence and just how much she must sacrifice for the sake of humanity.