This world somehow changed and isn't normal anymore... There's no boys to be found, and all the girls have become...
From MangaHelpers: The world is in a war against an alien race called "Mimics," who have taken over most of the world with a mission to eliminate the human race. Keiji Kiriya is a new recruit in the United Defense Force, which is battling against these "Mimics." On his first day of deployment, Keiji and his unit encounter "Mimics" and are all killed... Or was it all a dream? For some inexplicable reason, after every time he dies, he is resurrected and returned back to the day before the battle. Why does this happen to Keiji and how can he escape from this never ending cycle?
Ray and Trice grew up together in this post apocalyptic world. She was his only friend. But then one day...<br>An unwelcomed guest arrives and Says "Glory to Humans".
The emotionless agent Alpha was given a secret mission.
Chi Su Mu's favourite hobby is feeding stray dogs and doing house chores. In a sudden incident of “Kleine-Levin syndrome”, he met the hot-tempered yet tsundere “fox”, Gu Xue. With his kind disposition, Sumu suddenly became an emergency member of “Whale Fall” and has to commit a vaccine robbery, thanks to Gu Xue. A complete noob in combat, he was somewhat molded into a versatile agent under Gu Xue's training. After joining the organization, only then did Sumu know the shackles and mission of being a “sentinel and guide”. Sumu's inclination and admiration towards Gu Xue when he first met him gradually turns into mutual feelings of attachment.
This story is about a boy named Rokumichi Kusaba who wants to confess his feelings to Yayoi Hino, his childhood friend. Unfortunately, after choosing the place to confess, he gets crushed by a train and loses his lower half. Rokumichi then gets saved by a scientist who turns him into a monster instead of a regular human being. What is his life going to be like while being under the guise of a monster? And what will his childhood friend think?!
History isn't Tokidoki's strong subject. He's even forced to do make-up work at a high-tech history museum to bring up his failing grades. After losing an eye to a virtual reality monster in an Edo-period simulation, he finds himself unable to leave the game. Could it be real?
Before Luna's hard-as-nails boss known simply as “Control” ever became a control agent, Jennifer Kajiwara was once a rookie herself. From Jennifer's freshman year in the Agency as a late teen, through her struggles with her parents and her grueling training, to her first dangerous mission as a field agent (and first big romance!), being a young secret agent is never easy.<br><br>Jennifer must learn the hard way how to play the deadly spy games that make her such a competent control agent years hence, as she becomes embroiled in a secret war full of intrigue, betrayal and deadly consequences. This series is a two-volume spin-off that will tie directly into events in future volumes of Amazing Agent Luna.
The Cosmoralian Empire has been infiltrated by machines and mankind’s only hope lies in the hands of twin heirs Prince Jimsa and sister Affle. They must save the Empire in time or technology will destroy all organic life.
As war rages between heaven and hell, a forbidden love blooms between an angel and a demon soldier.