I was bullied by everyone, so in return I'm going to slaughter them all. Taking inspiration from the 31 days of the calendar, the uber popular girl group Calendrier was formed. Behind the bubbly appearance, in the shadows, there is one member that is bullied by the others on a daily basis. "If you can't smile, then neither will the fans." She is willing to do anything to regain the smile that was robbed by her group mates. With 30 members as her opponents, this is the story of the crazy number 31.

Wanderer, imposing, somewhere in the vast void of space, Rendezvous awaits! The only space station built inside a living being, where the best scientists, warriors, explorers and engineers of the galaxy live. Follow the adventures of the Rendezvaj against the galaxy's major enemy; The Raccoon-race "preservation" Federation in this epic Space Opera.

I just thought life was unlucky, but it turned out that a high school girl was manipulating my life and bullying me

26 years ago, Earth was struck by an unseen cataclysm. Rumors swirl about what truly happened, but the truth remains hidden. Years later, people came to call the event “THE FALL OF THE OLD WORLD”. Some time after that, remaining people began using resources left behind by previous generations, eventually banding together into gangs. Alex and his friends were raised by Antero, a survivor from the old world who remembered the days before the Fall. When the crew set out to negotiate with another gang, they had no idea what they were about to face or what they would lose. Now Alex and the others must uncover the truth about their adoptive father… and about the mystery behind the civilization’s downfall.

A story about a young man who wakes up in a coffin and travels to the land of the dead.

(from ebookjapan): Highly intelligent birds have exterminated humans and become the rulers of the earth! 　However, the bird society that was born to correct the evolutionary distortion on the earth is not an ideal world, and it soon begins follow the same path as human society. What will become of the decadent avian society...?! Also contains the Otona Manga (Adult Manga) "The Story of Fumbling Animals". Licensed in English by Ablaze as "Tomorrow the Birds". --- **Volumes 94 and 95 of the Osamu Tezuka Complete Works**

Hell? Far from it. After all, isn't this what you wanted? After choosing to end his own life, Huiseo Yun awakens adrift on a wooden raft in a bleak, desolate ocean. Attacked by a monstrous creature that defies reality, he questions if it's a dream... but his instincts scream otherwise. Just when all seems lost, he is rescued by a mysterious woman who resembles a grim reaper. As he catches his breath, Huiseo asks: am I in hell?

Three guys fall underground - into a place that defies all logic. Endless levels, horrifying creatures, and people forming gangs just to survive. Only one goal unites everyone: to make it back to the surface. Or die trying.