From Yaoi Is Life:

[Volume 1] A story about the impermanence of worldly things, containing domesticity, romance, and mystery. This is the lust and worldly desires volume.

Mic (pseudonym), a young man who had attempted suicide and lost all his memories, is found by the caretaker of the nearby Buddhist temple, Neo, who ends up taking him under his wing. At that moment, Neo discovers that Mic has a sling bag containing a huge sum of rolled-up bank notes...Until he gets back his memory, Mic becomes a freeloader at the temple, living his days without worry. However, Neo comes to discover Mic's dark past... Aniya Yuiji's new series! A BL with Buddhism and mystery!

[Volume 2] A story about the impermanance of worldly things, containing domesticity, romance, and mystery. This is the purification and reunion volume.

Mic (pseudonym), a young man who had attempted suicide and lost all his memories, is found by the caretaker of the nearby Buddhist temple, Neo, who ends up taking him under his wing. While living a carefree and freeloading lifestyle at the temple, Mic begins to gradually regain his memories. Meanwhile, Neo discovers the truth about Mic's past, which weighs on him heavily. What is the real reason Neo swears never to fall in love with Mic...? Heading towards demise, Neo and Mic's story is just beginning.

From Del Rey:
By the order of Shogun Ieyasu Tokugawa, ten ninja from the Iga and the Kouga clans must fight to the death in order to determine who will be the next Tokugawa Shogun, with the surviving clan ruling for the next thousand years. But Oboro of the Iga clan and Gennosuke of the Kouga clan have fallen deeply in love. Now these star-crossed lovers have been pitted against each other. Can their romance conquer a centuries-old rivalry? Or is their love destined to end in death?

Note: Won the Kodansha Manga Award in the category "Best General Manga" in 2004.

From Atelier du Noir Scans:

Youko has a protector in Shige-san. He has guided her, helped her, and always maintained a respectful propriety since she was a little girl. The difficulty is that Shige-san is a ghost, a poltergeist who only communicates with her by throwing small rocks to signal his disagreement or to show her what to do. But now that Youko is beginning to feel the first stirrings of young love, will Shige-san’s guidance help her find her true happiness?

Note: Won the Spring 2016 Four Seasons Award (Kodansha) in the one-shot manga category.

Volume 4 : Vampire*1. Sleeping Vampire by Kinoshita Sakura*2. Mushroom and Kappa: Arcana compilation for vampires on business trips by Magami Guriko*3. Crossing the River by Kouga Yun*4. A Shower in the sunshine by Omote Sora5. Urban Vampire by Bikke*6. Sky Burial by Takayama Shinobu7. Today's Dining Table by Saeki Yashiro*8. The Aegis of the Coffin of Time by Yugyoji Tama*9. Forest of Nobility by Kayase Shiki*10. Chiyo-sama! by Shindo Arashi11. Strigoi Kingdom by Serikawa Mame*12. The Catharsis of Truth by Inui Miku13. Blood Donation Advice by Igarashi Ran14. The Novice Vampire by Amamiya Azusa*15. A Gentle Temperature by Kisaragi Yoshinori* indicates oneshot being scanlated.

Amber is hired by a beautiful noblewoman to write down the stories that she dictates. The stories are mysterious, sad, and hopeful. A slice of life Scheherezade.

A demon exterminator that was sent there to the school by the secret organization known as "Ark, her crest reacted to the main character as someone compatible to become a fusion type fighter, one things leads to another and they battle an enemy, This is a one shot that never became a series.

A doll that gives you dreams in exchange for your possessions... a blessing or a curse?

A battle takes place during the 25th hour of each day. There are only a chosen few that can fight. Two sides: those that fight to preserve yesterday and those that fight to ensure that tomorrow comes. Which side will win? (guess that'll do for now. you get the general idea...)

Chao, a wheelchair-bound little boy, is excited to be finally going to school to make friends with people his own age! But when he gets to his homeroom, the weirdness begins. Reality is warped and the children slowly realize that their teacher is a monster in disguise. This monster teacher is capable of inflicting a horrible punishment on students that are unable to answer his question about punctuation. Will any of the students be able to discover the answer before it is too late?

Minori Takasaki is a lesbian who plans on having a lovely time surrounded by young girls in her new high school. However, she gets involved with a trap, Yuuki Toudou, the student council president.

Horror Anthology consists of 6 oneshots:

1. Jushin Mail by Imai Yasue
2. Kiboe no Megami by Shimizu Masumi
3. Death Spiral - Eien no Jubaku by Komuro Eiko
4. Mirai Diary by Sugawa Maki
5. Noroi no Tatebue by Makihara Wakana
6. Diana no Kaidan by Hayatsu Chisato

G takes place at these points we call boundaries. Boundaries between times, dimensions, destinies, life and death, …
It tells the story of young Tomak through his initiatic journey.
The Death Grass Spirit is never far...

This story is related to the short story "Lazaro Franco's Fourth Hour" published in Heaven's Door.

From Aerandria Scans:
A collection of various one-shot stories.

A mannequin that stands all day inside a shop window dreams for something else than what she has. She dreams of her kind maker, the man who made her into the mannequin she is now and wishes she could talk and express her feelings like normal people. But one day, she gets damaged and is thrown away in a back alley. A strange guy picks up her pieces, and for a strange moment, she feels that he can read her thoughts.

And the next day, she gets her wish. She’s become human! Now she has to cope with many things, including her growing feelings for the strange man who gave her life.

The Muromachi Period was a time when nightfall brought true darkness. Set in this era of gloom, the tale of GAGOZE, a violent demon feared even by the monsters, is about to begin!

One day, he met her at the old bus station.
But there's a rumor about that old bus station: it's haunted...

From MangaToshokan:
This is a story of fairies, told in a place without a name. Once in every 100 years, a young fairy from in the deep bush must come to the human world to become an adult. They use 'power' to attract a human male, to fall in love with. Afterward, the man dies. But, the fairy to whom he'd given his love will grow wings and become a beautiful adult.

This fantasy romance story starts off with a fairy of Grass, named Grassbee, going to the human world to become an adult. Will she be able to attract a human male? Will she be able to become an adult fairy and get fairy wings? Magic can only do so much...

From Japanzai:

To protect the earth from the "eques" and save the human race from an alien menace, the young Akira has to fight to the death. Even if that requires sacrifices...

From Storm in Heaven:

Haru possesses the ability to see spirits and otherworldly beings. He's found a place where he's accepted, abilities and all, until a promise from the past comes back and threatens it all...

From Aerandria Scans:
In a certain part of town, there is a very exclusive restaurant. So exclusive that only ghosts get to dine there! Yes, it’s a ghost-only restaurant where ghouls and goblins freely roam, drink, and eat! Strange? Not until you meet the only waitress there, who happens to be a full-blooded human!

As the kingdom of Highland and Jowston City-State are about to sign a peace treaty to end their long-lasting war, a massacre occurred at the camp of Highland's army of young men called the Unicorn Brigade with Tao and Jowy as the only survivors. They discover that the one behind this was the Highland prince, Luca Blight, and now, they were branded traitors of their own country.

Rampaging Luca Blight only brought destruction and death of the innocent ones, leading Tao and Jowy to take upon each halves of the Runes of Beginning, one of the 27 True Runes that created the world, Bright Shield and Black Sword respectively. As a shield that continues to protect, Tao walks upon the journey of protecting the smiles of those who are important to him, even as he faces the inevitable fate he and Jowy have to go through as the bearers of the Runes of Beginning.

Based on the PSOne video game, it is also loosely based on the Water Margin classics, though it's limited only to the gathering of 108 Stars of Destiny in order to restore order.