From Natsuyume This is the tale of a boy whose mother was killed in a meteor strike on their island home 6 months ago – something everyone knows was the crashing of an alien ship but no one will confirm – who one day quite literally has a girl drop out of the sky on him. She at first takes him hostage from people hunting her but it eventually comes out that she’s from outer space and if there’s one thing that this boy’s mother taught him, it is to NOT leave a damsel in distress…

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On Earth, pouring boiling water over a bowl of instant Ramen means you're hungry. On Planet Cup-Ramen, the women are human sized and the men are three-inch tall. Instant sized men need to be brought up to human size by, you guessed it, pouring hot water on them! It's also a proposal of marriage. Sumire - a lively 16 year old boy, was only hungry when he bought this peculiar looking cup Ramen from the shop. Little did he know that it was actually the space ship of the pint size Prince Kanmen of the Planet Cup-Ramen! Prince Kanmen is very persistent; and Sumire who is caught in between various fiancées, older brothers, younger brothers, obsessive SM handmaidens and pop stars, he may just end up marrying Prince Kanmen out of sheer exhaustion!

Collection of short stories.

Yonezo Yonekura is a young student, who is just starting to mature and notice his old childhood friend Tomoyo. Unfortunately for him, Tomoyo only likes intelligent people, and let’s just say Yonezo isn’t the brightest crayon in the box. One day when walking home, a strange old man warns Yonezo not to touch a demonic book that he will come across on his way home from school, but when Yonezo sees the book, he is too curious and picks it up anyways... -Nins Leprechaun

From MangaHelpers: One of the surveillance ships of the company Ferret went missing for some time. Once the ship was found, all 115 members aboard the ship were completely missing. No trace of their existence was found aboard the ship. Masato's sister works for Ferret, and he was tasked to bring her supplies for the upcoming work to investigate this mysterious ship that returned without her crew. He meets a beautiful girl named Uto at the company, who also had a brother that worked for Ferret and went missing inside the ship. Now Masato and Uto must embark on a mission to discover the mysteries of the unknown island where the missing crew has been left. [DrCoke]

Serial comic based on Nitro+CHiRAL's post-apocalyptic Japan BL game, 'Togainu no Chi'. This version cleanly (no overt BL) follows the Keisuke storyline. Notes: Chapters 1-2 were published in Magazine ZERO by Biblos in 2005 under the name Tomoe Sato. Vol.1 was published by ASCII Media Works in July 2008 as Yamamoto Kana.

Kai, who receives the "virtual-dream," a machine allowing one to dive into a virtual reality of multiple worlds and times, meets a man in the virtual world. This man introduces Kai to out-of-this-world sex within virtual reality. Unable to forget him, Kair dives again into the virtual world in search of him. Is this feeling lust? Or is it love? Note: This manga series has been dropped by the mangaka.

Shen Zhongyi, an ordinary high school student, accidentally discovered that the girl he liked was an alien and also a staff member of the Galaxy Customer Service Department. The department responds to various incidents caused by tourists (aliens living on the earth), and “solve” the problem with the people who now are involved (delete memories, tamper with memories, and even destroy their bodies). In order to avoid being wiped out and losing the memory of getting along with her, Shen Zhongyi started a job career in the customer service department of the Galaxy, which came with a lot of danger.

A series of one-shots consisting of boys with horns, priests, etc. Chapter 3 – Picnic part 2 (continued from ch2) - Despite everything, Kaname seems to have found a bit of happiness with Kenichirou. But Kaname’s father doesn’t want to let Kaname go and is doing everything he can to keep them apart. Chapter 4 – In God’s Hands - Masato used to be a delinquent that was so naughty he was called the "Legendary evil." However, he has reformed because of his love for Jouji, a priest. But pretty rich boy Kikunosuke has his eyes set on Jouji as well and isn’t about to let Masato have him! Chapter 5 – Dark Gray Heaven, Rainbow-colored Paradise - Kotegawa Hajime has an automata made that is a perfect replica of himself, and plans to have this automata take his place as heir to his father’s company. Unfortunately, just after telling his father’s secretary about his plan, Hajime loses his memories in an accident. Now no one, including Hajime himself, is quite sure which is the real Hajime and which is the automata.

From Chibi Manga: A love story about a close future. From Shoujo-Sense: What if your lover died, you lost your will to live, and a robot was sent to you that looked like your lost lover?

A coda to the OVA and novel of the same name, this six-chapter manga gives us a deeper glimpse into the back-stories of Rei Fukai, James Bukhar, Tomahawk John, and other members of the F.A.F. However, some of the details about the characters' pasts and relationships appear to deviate from the sequence of events as seen in the anime. Therefore, this manga should only be read after having first watched the anime or read the novel, and treated as an alternate story of sorts.

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Kurosaki-sensei is an isolated science teacher seeking to gain popularity with her students. Watch as she tries to win the hearts of her students!

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On his way home from school, the shy young boy Tecchin finds the body of a young girl lying in the street. He alerts the police, only to come back to find she has been replaced with a life-sized doll. Tecchin takes the doll home and repairs it. She comes to life and tells him that they are both Grand Dolls, alien beings bent on world domination.

Mari Kurusu has had a crush on Kuro Rouzen (the weird guy in her class) for quite a while and when he eats her love letter she thinks it means rejection. Later she finds out his secret, that he is part of a top-secret organization that protects the humans of Earth and he brings her back to the organization to erase her memories. But for some reason, the organization choose's not to erase her memory... (from MangaUpdates)

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

Taken from Baka-updates: An anthology of oneshots. Story 1: Promise by NISHI Keiko Story 2: They were Eleven by HAGIO Moto Story 3: The Changeling by SATO Shio Story 4: Since You've Been Gone by NISHI Keiko The two stories by NISHI Keiko were also published as a separate book in English called "Promise." Those stories were originally taken from "Mizu ga Kooru ni Naru Toki."

Because his friends fired a rocket into the US Army camp, Suzuki was wanted by the US Army and the police. While he was running away the sea surface suddenly rose, and when a brilliant light appeared he saw a strange looking battleship flying in the air. He was dumped into the sea and when he crawled onto the battleship there was a beautiful girl standing there. She said her name was Lyx, the princess of another world, and added; "My Father is Japanese, Shinjiro Sakomizu. Please help me, Suzuki".

Darkhair Captured is an incredibly underrated and imaginative fantasy story about a young Earthling named Captured and his adventures in a distant universe where he isn't really wanted. When he was really young, he was tormented by the other kids, and when he came across a special ring, he acquired the power of the Spect'master which gave him great power and the ability to change his arm into a weapon. Together with his dad Manji and a willowy gal named Camel whom they met across the way, they hunt for treasure and work toward helping Manji get back to his homeland.

Alternative Universe where the American government became corrupted and immoral. The only thing that seems to be good is an organization called SPIDER. Little did people know, SPIDER is the center of corruption itself. SPIDER specializes in experimenting on humans to create human weapons.However, a group of experiments teams up with a police officer to make their escape and fight against the organization.

Boy falls in love with girl, boy can't get nerve to tell girl, classified goverment love-helper android is randomly sent to boy, android helps boy land girl. Fanservice ensues.

In a futuristic world, Professor Tsukise has created the living machines known as Chimera. On the eve of their public unveiling, Tsukise struggles to accept the ethical ramifications of his creation. Should the Chimera be released to the public and more importantly, what should happen to his own Chimera, Kusanagi?