D.Gray-man(Zone) is a one shot manga that is considered the pilot or starting point of D.Gray-Man. It is also known as chapter "0" of D.Gray-man and shares many similarities to the story.

Hoshino add 5 new stories to his space saga. 1. Yoru no Taikai no Naka de (2001 Ya Monogatari Bangaihen) Spinoff of the famous 2001 Nights. 2. Arthur World (STARSHIP ADVENTURE Star Field) 1 3. Arthur World (STARSHIP ADVENTURE Star Field) 2 4. Arthur World (STARSHIP ADVENTURE Star Field) 3 5. Sarari-za no Akai Hoshi (STARSHIP ADVENTURE Star Field) 6. Ikari no Utsuwa 7. Ougon no Wakusei (Space Fantasy Part1) 8. Dollmen (Space Fantasy Part2) 9. Kyokuten e no Tabi (Space Fantasy Part3) 10. Phobos Daimos 11. Kiri no Wakusei

Rejected by the girl of his dreams for some guy named Moriya, Kazunori Akabane is royally ticked off when he unknowingly collides with his rival in the school hallway. Unexpectedly, the accident warps Akabane and Moriya to a magical realm full of wizards, princesses, and monsters! But much to Akabane’s chagrin, the key to the classmates’ survival in this world is…the exchange of their bodily fluids! Can Akabane ever get used to the idea of swapping spit with a guy?! (Source: Yen Press) *Note: Includes a one-shot and an extra chapter.*

In the land of magic, a new king is being crowned. However, a mishap during the ceremonial rite causes the royal crest to be accidentally attached to a normal human, Kazuomi. To protect the crest from any villains who may be after it, Mewt, the cute and brave sorcerer, is dispatched to the human world. There, Mewt must live disguised as a girl, and as "she" and Kazuomi live under one roof together, the two begin to find themselves attracted to each other... (Source: Juné)

Midway through the 21st century, an integrated global computer network manages much of the world's affairs. A proposed major software upgrade - an artificial intelligence - will give the system an unprecedented degree of independent decision-making, but serious questions are raised in regard to how much control can safely be given to a non-human intelligence. In order to more fully assess the system, a new space-station habitat - a world in miniature - is developed for deployment of the fully operational system, named Spartacus. This mini-world can then be "attacked" in a series of escalating tests to assess the system's responses and capabilities. If Spartacus gets out of hand, the system can be shut down and the station destroyed... unless Spartacus decides to take matters into its own hands and take the fight to Earth. (Source: Dark Horse)

Broke and desperate, Souta signs up for a gig to warp to a fantasy world and ascend a dungeon tower to claim the treasure inside. However, an accident in the transfer process separates him from his teammates, leaving him stranded. Will his adventure end before it even begins? (Source: Yen Press)

Anna is a doctor at a clinic in a small village. During one busy summer season, Sam, Anna's childhood acquaintance and rival, comes to help out at the clinic. He is now a TV-celebrity doctor, and although Anna is glad of the extra help, he can't film the clinic for his show! They can argue about absolutely anything, but she cannot let Sam know that her heart flickers with feelings of desire whenever he shows her his masculine side... (Source: Renta!)

When Konomi was five years old, her best friend and neighbor Kagetora moved away. After ten years with no communication, Konomi decides it’s time to finally move on from her childhood crush. Luckily, with her other childhood friend Tatsuomi waiting in the wings, it looks like romance is right around the corner. That is, until Kagetora suddenly reappears, and Konomi’s love life is thrown into chaos! (Source: Seven Seas Entertainment) *Note: Chapter count includes one bonus chapter.*

Far beyond the reach of the castle walls lies the Far Frontier, home to the "Guardians"—a group of watchmen whose duties consist of little more than idle patrols. Ashath, an aristocrat, is assigned to this remote outpost after being exiled for leading his company of soldiers to their demise. Burdened by the guilt of being the sole survivor, Ashath is tormented by relentless nightmares—until Durant, a gifted mage, uses his powers to free him from this vicious cycle. Despite Durant's sharp tongue, his clumsy kindness reaches Ashath, leading him to confess, "I think I've fallen for you." (Source: Kuma)

Shiori is a high school girl who's lost her best friend. On a hot summer day like any other, she heads to the station on her way to school, and it's there she finds a girl crying alone. Curious, she decides to speak to her... A miraculous story set on a summer day. (Source: MANGA Plus)

Was I kidnapped by an angel? While Edinburg kingdom is rocked by the disappearance of the king, Ben, a marine acting as a double for his cousin, Prince Nicholas, is kidnapped. As he lies strapped to a bed, he is met by a beautiful woman smelling of roses. Seeing guilt in her eyes, Ben is sure she’s taking part in this kidnapping against her will. Whatever her circumstances, Ben vows to protect her! Part 3 of the “Wedding of the Century-Kingdom of Edinburg” 4-part miniseries!

Story 1: Saber Tiger "From tens of millions of years ago, the saber-toothed tiger reigned as the strongest carnivorous animal on land." Told from the perspective of a saber-toothed tiger, Saber Tiger tells a story where time travelers appear in the mist of the Ice Age. Story 2: The Planet of the Unicorn Astronauts attempt to investigate a planet with environmental conditions frighteningly similar to that of the Earth's. Madness ensues. Story 3: Sergeant Story 4: Adamas Diamonds Story 5: Quo Vadis Story 6: Asphaltic Trap Story 7: The Planet of Winter