Taken from Serenus-Dreamers:

Admitting herself as super unlucky person, Ritsu, freshman in high school, tries to get out of unluckiness and disasters by living in the school dorms and starting fresh. However, with her destined meeting with school's famous genius as well as problematic student Eiri, Ritsu starts to get unluckier everyday....!?

From Tokyopop:
The background is in the distant future, a post-apocalyptic world after the destruction brought about by Armageddon. The war between humans (Terran) and vampires (Methuselah) continues, as a struggle between two factions: the Vatican and the New Human Empire.
Yet, amidst the bloodshed and violence, many desire a peaceful co-existence between the two species. However, standing between them and this goal is the Rosenkreuz Orden, a group of vampire extremists who manipulate the two sides and pit them against each other. To combat them, the Vatican special operations group "AX," led by Cardinal Caterina, must use everything they have - even a vampire who preys on the blood of other vampires.

Kasuga Arata lived a normal life in a small town, together with childhood friend and his cousin, Hijiri Kasuga. However, everything changed on the day of the Black Sun. The Breakdown Phenomenon which ruined the town where he took Hijiri away and resides was caused by the Black Sun. As Hijiri begins evaporating, she hangs a grimoire to his neck, requesting it to protect Kasuga. On losing all of his other friends as well as family and Hijiri distressed, Kasuga asks for his planet to be great again, which contributes to the grimoire artificially re-building his regular life, and making him forget the destruction of the town and Hijiri's disappearance. Lilith Asami, a mage, is sent to investigate the ruins and she finds the powerful spell within their stead. She makes Kasuga recall the specific events and hence the enchantment is broken, not without the grimoire telling him that Hijiri is not dead. Kasuga decides that his only alternative will be to become a magus himself therefore Hijiri could be rescued by him and he therefore joins a secret school for mages that copes with magic dilemmas all over the world, the Royal Biblia Academy. There he is introduced together with the Trinity Seven, seven powerful female mages who are at the top of the respective disciplines (Lilith being one of them) who will aid him in his aim to become a strong wizard and discover the truth about Hijiri along with the Black Sun. He soon discovers that another of the Trinity Seven, Arin, looks almost exactly like his lost cousin although she shows a wholly different character.

The Biblia Academy's Headmaster has asked to a Trinity Seven Kazama Levi, looking for the mythic weapon "Murasame", the legendary demonic sword. Along with Charme (Big Boobs), a kouhai mage that admires to Levi, she will infiltrate to a town where is said "Murasame" is sealed, however a Breakdown Phenomenon occurs----- Aiming to that treasure Lugh appears, who is the same "Envy" mage, also going to war, the leader of the Ninja Army's Five Shadow Magic Elements, Kashin Ryuhime, the story of a ninja having a heroic battleッス!!

Short manga volumes that were bundled with disc releases of anime adaptation. Each focuses on one of heroines.

Everyday is a normal day in the small town where Kasuga Arata lives. However, everything changed on the day of the Black Sun, and following it, a magician appears before him. The Black Sun caused the Breakdown Phenomenon which destroyed the town where he lives. Because of this, his normal life was artificially reconstructed by a Grimoire that his childhood friend had left. Just what is the purpose of the magician coming to the town? What will he do with the Grimoire's keepsake?

New Trinity Seven spin-off based on Anastasia=L. Meanwhile, Arata AND the rest of Trinity Seven girls are training to go to Dante's Gate, Anastasia goes to Biblia Academy to investigate a strange event that is related to "The Demise".

What happens when the greatest martial artist of the Murim world meets a genius magician from a fantasy world?

From Nikaesque:

1) Trip
In Ritsuo's life there's nothing he's passionate about, except football/soccer. One night his father is brought home by a stranger, who seems to be taken by the long-haired Ritsuo at once. And he's teasing the innocent boy, who doesn't know how to react.

2) Actress
One month has passed since chapter 1 and Ritsuo's love-life has taken a turn to the passionate side. But his lover avoids to let others know about his sexual preference. That makes him vunerable and easy to blackmail. Well, only him, but Ritsuo too.

3) Draw

4) Red Light
After a unforgettable night, a student in vain longs to see his partner again. But, the new teacher somehow seems familiar...

5) Dole Smile

6) Work Over Time

7) The Unlucky Letter

From [Fujoshi Bitches]
Yuta is Yasuda Yutaka who, on his way home from work, accidentally goes through a portal which suddenly appeared before him. On the other side, a completely different mysterious world! It's been five years since then and he still hasn't figured out the way back. To earn a living, he opened an okonomiyaki shop which is doing really well, so he's also getting used to life in this world.However, he has a problem. Many suitors come knocking fixated upon him for his black hair and black eyes which are considered rare in this world! And, the way to propose is to have a duel. Because of that, his life has hung on the balance many times until he's driven into a corner when the strongest suitor finally makes his appearance...?

From: Easy Going Scans

Nana, a young boy suffering from extreme amnesia, has forgotten his real name. After helplessly witnessing the unjust death of three children during one of his trips, he vows to eradicate all wars of the surface of the earth.

He then joined Tripeace, a small group of activists whose members use all kinds of weapons and will stop at nothing, not even violence, to bring peace to the world. But soon, the new registration number 102078 of Tripeace is faced with a dilemma: can we protect peace at all cost?

Kaka, an unusually strong girl with a talent for combat, sees it has her duty to protect and assist her caretaker and master Genjou-sama, a kind but frail young priest who nearly died saving her from a tiger. When poisoned water threatens to destroy their village, Genjou-sama leaves for the capital to find a solution. In his absence, demons burn down their formerly peaceful village and transform the villagers placed under Kaka's care into monkeys.

Kaka flees in a desperate attempt to find Genjou-sama, only to find a haughty powerful spirit is now using his body as a vessel! She learns that the human Emperor has been secretly replaced by the evil Demon King, and that this spirit has come back for one simple purpose: to restore order. The contact he offers is simple. If she accompanies him on his journey to the capital and all goes according to plan, the spirit will give Genjou-sama back, relinquishing the priest's body and retrieving his soul from the underworld. Will Kaka take the risk?

Compilation of short stories:

• Triple Honey

• Kirai, Kirai, demo Suki

• Hatsukoi Spiral

• Yume Nanka ja Nakute
One day, Ai had a dream of kissing her classmate, Mitani. But isn’t Mitani a guy who’s famous for being anti-social and scary?!

• Dangan Lover

From JShoujo Scans:

On the way to school, Yukino stumbles into a handsome boy, and is surprised to find out that he is Sasegawa, a transfer student joining her class. However, when he enters the classroom, nobody can see his beautiful face hidden beneath his thick bangs.

At first Yukino is confused as to why he hides his good looks from the class, but as she develops feelings for him, she starts hoping that nobody will see his real face, for fear that the rest of the girls in class will fall in love with him as well. How will Yukino and Sasegawa's relationship turn out in the end? And who is the mysterious man who claims to 'own' Sasegawa?

Saiga-san likes to talk about random trivia to Sano-kun.

Author's Twitter: https://twitter.com/skmsy34

Have you ever noticed that someone you knew is no longer themselves? The subtle changes they show that indicate that they are no longer…human? Join hunter Ha-Te and the part-timer hunter Ji-Hyun on their adventure of hunting trolls to save the humanity!

1) Dazzling
College student Keisuke often picks up his younger brother from elementary school, and talks with handsome Murakami-sensei. As they gradually become closer Keisuke finds himself thinking about Murakami in more than friendly terms.

2) The Flow of String
Yamazaki sensei finds himself paying special attention to archery club student Yagi. At first Yagi is just his cute student, but as his body matures Yamazaki's feelings for the boy begin to change as well.

3) A Cracked Pot with a Battered Lip
Super-pervert Haruto started his relationship with Masumi by asking him weird questions, and later graduated to kinky sex play. But suddenly Haruto starts asking other people his questions, is Masumi going to be dumped?

4) The Shadows Under the Tree
When Takuma's father remarried he acquired an older brother as well. But three years later his stepmother has passed away and Takuma is well on his way to becoming a deliquent. Something dark and disturbing is happening in his home...

5) Lending and Borrowing
Doctor Miyabi isn't that great with kids and trouble communicating with his young patients, however pediatrician Toyama is great with children, not that Miyabi would ever ask for his help! Former classmates they were always compared to each other and Miyabi always felt he came up short. But is that the only reason for Miyabi's hostility?

6) Deception of the Fingers
After breaking up with his girlfriend, Mita threw away all the things she bought for him. He met a salesperson, Ootani, when he was buying new ties. When Ootani was putting on a tie for Mita to try, Ootani’s beautiful fingers attracted him. He invited Ootani for dinner to thank him. Will this relationship progress any further?

A high-tech adventure set in a digital world. Sam Flynn, when he was a child, has been told stories about a different world his father created. After 25 years of not seeing seeing his father, he enters his dad's arcade and finds himself pulled into the digital world of "TRON" where his father has been trapped and living for years. This is a life-and-death journey of an escape across a cyber universe that has become far more advanced and exceedingly dangerous.

Based on a movie

A coming-of-age story about a young, aspiring photographer named Soma. He's going nowhere, stuck in a mire of sex and drugs, until a horrible end to a one night stand sets him on a path that changes his life forever.

It's just the two of them on a southern Island. Their feeling will bring them even closer...

Note: This one-shot was first published as a furoku in the 17/2005 issue of Hana to Yume. There was a one-shot in an earlier 2005 issue of HtY with these characters. However, Condensation does not plan to work on this one-shot or any other one-shots related to this one.