High school science-whiz Makoto Mizuhara is working on his newest project in preparation for the school festival, alongside his best friend Nanami Jinnai. Nanami's brother and Makoto's lifelong rival, the unscrupulous student council president Katsuhiko Jinnai, is under scrutiny for mishandling the school festival planning and is convinced that Makoto is plotting to steal his position. One night, as Makoto and Nanami are taking a break with their teacher Masamichi Fujisawa, Jinnai sneaks into the science lab and sabotages Makoto's device, which suddenly opens a portal that flings all four of them into another world! Upon arrival, Makoto is immediately attacked by a horde of giant bug monsters. While running from them, he comes across Fujisawa and a girl named Rune Venus. After Fujisawa fights off the monsters, a group of dignitaries arrives, looking for Rune, their princess. They inform Makoto and Fujisawa that they are in a world called El-Hazard and take them back to the palace of Roshtaria, their kingdom. Though her advisors are suspicious of the newcomers, Rune decrees that they are to be treated as guests and quickly befriends Makoto. Unaware that Nanami and Jinnai are in this world as well, Makoto gets to work trying to figure out a way back to Earth.

At Ashford Academy, the girls get into juicy talks in the bath, and later plan a gender role reversal festival, which has everyone but Lelouch Lamperouge eager. The students also attend the grand opening of the Clovis Land pool, much to the scantily clad Cornelia li Britannia's embarrassment. Events from Lelouch's past show a chapter from his royal upbringing, and how he met Suzaku Kururugi. Code Geass: Hangyaku no Lelouch Picture Drama shows that when they are away from the bloodshed and agony of war, the characters live very different and often humorous lives.

In the world of Mushrambo, human life has all but come to an end. After a deadly virus threatened the extinction of mankind, a new race called the Enterrans was created to preserve life on Earth. However, relations between the Enterrans and their creators did not remain peaceful. Soon a war broke out with the Enterrans fighting against the humans and their robots. Ultimately the Enterrans were the victors of this conflict, renaming Earth as Enterra in honor of their victory. Before the last vestiges of humanity fell, one of the few remaining scientists put his daughter, Yakumo Shindou, into a sleep chamber. His hope was that his daughter would one day reawaken and find the human sanctuary known as Shinzo, reviving humanity and restoring peace between humans and Enterrans. Centuries have passed since the war; Yakumo now awakens and meets an Enterran named Mashura who pledges to assist in her quest. Also joined by the Enterrans Sago and Kutal, the group must now work to locate Yakumo's missing memories and locate Shinzo. But not every Enterran is as kind as Yakumo's new friends and some are prepared to commit any atrocity to prevent the return of humanity.

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. [Written by MAL Rewrite]