Kunon Gurion is born without sight. Refusing to accept blindness as an unchangeable fate, he devotes himself to water magic. His series of personal experiments quickly reveals his talents, as Kunon's grasp of magic grows at a pace that surpasses even those tasked with teaching him. Through constant trial and invention, he develops methods of perceiving the world that do not rely on ordinary vision, reshaping water into constructs that allow him to navigate his surroundings. His ingenuity and rapid progress soon draw attention beyond his lessons, setting him on a path of discovery that tests the very limits of possibility—as well as of his own body.

As preparations begin for Seishou Music Academy's yearly Seishou Festival, the girls of the 99th class are gearing up to perform their very own rendition of Starlight, the tragic tale of two goddesses drawn together by the glow of the heavens but destined to be pulled apart, never to meet again. Created to foster the next generation of theatrical talent, this girls' only school works to improve the singing, acting, and dancing skills of its students. One student is 16-year-old Karen Aijou, an easygoing girl who has dreamed of performing on stage since she was a child. Her love for theater is further invigorated when her childhood friend Hikari Kagura transfers to Seishou Academy. Through her old friend, Karen stumbles upon a secret elevator leading to a massive theater underneath the school. Hosted by a talking giraffe, this arena serves as a battleground where her classmates participate in duels to determine who among them deserves the title of Top Star, earning them the right to play one of the lead roles in Starlight. Emboldened by the promise she made with Hikari to someday be stars together, Karen enters these mysterious battles in the hopes of making their dream a reality.

When Kanako Miyamae transferred to a new all-girls school, she hoped to find true love. What she found instead was the beautiful Mariya Shidou, a charming classmate Kanako met on her first day. But Mariya has one flaw: she is actually a cross-dressing boy! After discovering Mariya's secret and becoming stuck with him as her roommate, Kanako's life has become a series of misfortunes. All she wants is to find the girl of her dreams, which is hard to do with the meddling of the sadistic Mariya and his sharp-tongued maid Matsurika Shinouji. Maria†Holic Alive continues the story of Kanako as she deals with being Mariya's roommate and aims to find true love, while enduring high school itself.

At the request of Queen Victoria, Earl Ciel Phantomhive goes to Weston College—a prestigious public academy for boys, known for its traditions and outstanding curriculum—to search for a relative of hers who has not returned home in months. Thanks to his noble status, the 13-year-old Ciel is swiftly able to enroll as a student, while his devilish butler Sebastian Michaelis assumes a teaching position at the school. Ciel does not anticipate being unable to locate the Queen's relative on campus. To make matters worse, he cannot request a meeting with the headmaster of the college, who may be the only person that knows anything pertaining to the disappearance. The only ones in frequent contact with the headmaster are the heads of the college dormitories, known as the Prefect 4 (P4): Edgar Redmond, Lawrence Bluewer, Herman Greenhill, and Gregory Violet. Ciel must concoct a plan to get in the P4's good graces if he wants to use their connections to succeed in his mission. But the distinguished college and its students hide much that is unseen, making this task more improbable than he could imagine.