Yui Komori, still held captive by the Sakamaki brothers—pureblood vampires after her blood—experiences yet more bizarre twists to her life following her stay at their household. Though haunted by enigmatic dreams, Yui soon deciphers their meaning when caught in a car crash, which subsequently leads to meeting four new vampires: the Mukami brothers, Ruki, Azusa, Kou, and Yuuma, who themselves capture the bewildered girl. Yui later awakens in the Mukami mansion, where the brothers reveal their plans for her: she is their "Eve," and her blood will find the "Adam" among them; together, they will have the power to rule the world. However, with the Sakamaki brothers hot on their heels, things might not go quite as smoothly as they had imagined.

Mew and Mica are alien androids sent by their boss to defend the Earth. Unfortunately for our planet, they are the laziest superheroines you will ever meet. Now most superheroes would drop whatever they're doing, transform, and proceed to kick monsters' butts... but these two would do no such thing. Mew and Mica just can't let their duties interfere with their ice cream, arguments, or whatever activities they happen to be engaged in at the time. When they are not Hyper Dolls they seem to be just ordinary, rather cute school girls, lusted after by the boys.

Yomi Takeda and Tamaki Yamazaki have loved baseball since they were kids. They used to play catch together whenever possible, and in doing so, Yomi discovered her talent for throwing the ball in a way that seemed like magic. The girls promised to keep playing baseball even when they are older and were separated soon after. In the years that followed, Tamaki went on to become a skilled catcher, but Yomi did not get very far despite her throwing prowess. Deciding to quit her passion, Yomi starts her first year at Shin Koshigaya High School. Try as she might to avoid anything related to baseball, she meets the twins Yoshino and Ibuki Kawaguchi, both of whom are enthusiasts of the sport. Moreover, she stumbles upon Tamaki, and just like old times, they decide to play catch—reigniting Yomi’s desire to pitch. Reunited, Yomi and Tamaki set out to fulfill their childhood promise. Alongside Yoshino and Ibuki, they strive to revive their school’s baseball team which has been on hiatus. More members join until their group is complete, and now the new goal of Shin Koshigaya's girls' baseball team is nothing less than winning the national championships. [Written by MAL Rewrite]

In the near future, there are people with special power called Sevens. It seems like the country has maintained peace by a company called Sumeragi Group, but they are the one who captured the people with the special power by force and did inhumane experiments. Gunvolt, the main character who has the power of Sevens, used to be in Feather, a resistant group who fought against the Sumeragi Group. The story begins with meeting the heroine, Sian.