This story revolves around Hasunobe Yoshinari's (Sweet - Ano Amai Amai Aji) older brother.
For Hasunobe Yoshitomo, co-heir and general manager of the first-class Royal Fort hotel chain, life is pretty sweet. The only bitter pill is dealing with the rival hotel chain that recently opened nearby. However, things start to look up when he escorts a beautiful drunken guest back to his room, but who is this mystery guy?

Six years ago, Kasumi Shirou was the sole survivor of a plane crash. Though he lost normal vision in his right eye as a result, he gained the power to see into the past. Now a high school student, Shirou is bent on using his abilities to track down the man who murdered his mother.

Aboard the Advenna Avis in 1711, a group of alchemists summon a demon in the hopes of gaining eternal life. The demon gives them an elixir of immortality and the method of ending their existence by "devouring" one another. Soon after, one among them begins to devour his companions. Realizing the danger posed by staying together, they scatter across the globe.
Centuries later in 1930's America, a certain federal investigator tries his best to combat the rise of organized crime during Prohibition, send a particularly infuriating terrorist to Alcatraz, and catch an outrageous thief duo. Meanwhile, the transcontinental train, the Flying Pussyfoot, begins its trail of blood across the country.
In 2002, a small group of the original Advenna Avis alchemists are on a journey to find the rest of their fellow immortals. However, there is one companion they did not expect to meet again.
Seemingly unrelated events, from a sleepy Italian city in the early 1700's to a modern luxury cruise ship traveling across the Pacific, reveal themselves to be far more connected than anyone could imagine.

From MangaHelpers: The Black Museum holds criminal memorabilia from the many cases that have been investigated by Scotland Yard. In this fictional re-imagining of the popular legend, a visitor comes to see a piece of particular interest, the leg of Spring-Heeled Jack. When the curator guides him to the piece, he begins to tell his story of the case of Spring-Heeled Jack, which began in the late 1830s. The earlier adventures of Spring-Heeled Jack involved an eccentric nobleman named Walter, who used his specially made suit to harass women. After an encounter with a very strong-willed woman named Margaret, Walter hung up his Spring-Heeled suit for good. Three years later, Spring-Heeled Jack returns, this time with a penchant for murder. Detective James Rockenfield first suspects Walter, but soon it begins to seem that someone else has taken up the mantle... [tethysdust]

Amano Taira is your average junior high student who has a problem with his height. Join him and his friends as they journey to many places and experience many hardships during their teenage years. This is a heartfelt school drama with a little bit of everything.

From: Sweet Indulgent

The boy from Wolf Clan meets his brother whom he missed for such a long time while resting at countryside.

Darling Darling (ダーリン・ダーリン); Tsubomi Vol.6, 7 (2010)
About the sort of problems that arise in a relationship when one partner has a well-paying, high-stress job and the other doesn't. In the first half, the protagonist feels like her girlfriend is neglecting her. In the second half, the protagonist thinks about what she can do to help her girlfriend.

Yume yori Suteki na (ゆめよりすてきな); Vol.8 (2010/10)
Anata no Mono (あなたのもの); Vol.10 (2011/2)
Ibunka yori Ai wo Komete (異文化より愛をこめて); Vol.12 (2011/6)
Monologue Love (モノローグ・ラブ); Vol.13 (2011/8)
Romance Cord (ロマンス・コード); kakioroshi
Girls' Talk (ガールズトーク); kakioroshi

Every day, Asahi goes to school depressed. This changes one day when he meets a girl on the rooftop. But there seems to be more to this mysterious girl than she lets on...
p/s: Yandere girl :v

Yachi Haruaki is a high school boy. He has a natural resistance to curses, so his father Honatsu sends him cursed instruments called "Worse" to let him break the curse. One day, Haruaki receives a black cube from Honatsu. That night, he encounters a naked silver-haired girl stealing rice crackers. She is the human form of the black cube, an instrument of torture called "Fear in Cube". Haruaki and the girl 'Fear' fight together against other "Worse" instruments and their owners, using Fear's 32 mechanisms of torture.

From Dark Horse:

In a strange future where gifted, "hybrid" humans police the planet, Mina is a likeable tomboy with growing psychic powers. When a young boy falls into a coma after gazing into her eyes, it's clear that there's more to Mina than her pretty looks. This young boy, Inchang, grows up to be quite a daredevil, and his awkward, secret love for Mina fuels his protective fire when mysterious men arrive, bringing the violence of the "hybrid" world with them!

From Chibi Manga:

Because she wanted to attend her grandmother's funeral, Miharu returned to her hometown. Over there, she met a strange boy. And then, she'll discover his true form...

A collection of oneshots:

1. Imouto ga Dekimashita. (I Got Myself a Little Sister)
Azusa's mother has remarried and Azusa is worried about whether or not her new younger sister will like her.

2. Sotsugyou no Hi (Graduation Day)

3. Soushite Watashitachi wa (And Then, the Two of Us...)

4-5. Watashi no Suki na Ano Ko no Koto (The One I Love)

6. Watashi no Aisuru Kawano-san (My Beloved Kawano-san)

7. Tayuminaku Ikiyo

Mei Miyama, a second-year student at Saint Anemone Private Academy, is forced to clean the school church as punishment for being late, when she stumbles upon a secret room. She opens up the large coffin inside, and out emerges Aldi Alto. He looks just like a vampire with his red eyes and white hair. From that day forward he claims Mei as his bride and won't leave her alone! This is a heart-racing love story about a demon and an average high-school girl!!

from Renta!

A collection of short stories:

-Stroboscope
Kazu, the owner of a run-down coffee shop, becomes the inadvertent host to Renji, a young man who perceives Kazu's hunger for the touch of another person. The pain of this realization only increases the torment of Kazu, who has long ago given up on his longing for love. [Warning: Talk of a suicide attempt.] - Must be Endless

-Chain Gang
Always together, one man drinks at another man's home when he can't catch the last train home, but what is this feeling of deprived freedom? - Yaoi is Life

-Good Morning, Bad Day

-Devil's Thoroughbred
Kinaga-s act of kindness and friendship is repaid in the most unexpected way. Yamashita Tomoko's pre-debut work! - Echochi Scans

A collection of oneshots:

1. Koi ni Ochite Kudasai (Please Fall in Love)

2. Sensei to Sono Ato no Hanashi (Sensei and the After Story)

3. Koyoi, Neko wo Sagashi ni (Tonight, Looking for the Cat)

4. Karamaru Kokoro (Entwined Heart)
Ritsu wonders If the only thing his boyfriend likes about him is his hair.

- Echochi Scans

5. Omotte mo, Kanawanai (Even Thinking, It Won't Come True)

6. Koi ga Saita Hi (The Day Love Blossomed)
Lumiére's just moved in with his owner and wonders why Lluvia, the cat next door, won't have anything to do with him. Will Lluvia ever come around? A gentle tale of becoming friends, and perhaps something more.

- Echochi Scans

Edith is an "Original School Love Anthology". Most stories contain BL and varies greatly. vol 1. Summer vol 2. Fall vol 3. Winter vol 4. ??? vol 4. ??? It's a beautiful story about the love of two different tribes. Of Fuyu, a sky mage who has fallen in love with a water mage, Akihi whom was actually a sky mage however was dump into the sea at birth, turning him into a water mage.

From Lililicious:

In Pops, a girl exploits her broken leg to get some extra care from her friend.

Related:- Lovely Lesson (http://www.batoto.net/comic/_/comics/lovely-lesson-r4522)- Lovely Lesson - Chuukyuuhen (http://www.batoto.net/comic/_/comics/lovely-lesson-chuukyuuhen-r4523)

A series in Young Magazine and Young Magazine the 3rd, where authors write the 100th chapter of a series without writing chapters 1-99 first.
1. Offside Trap by Kumeta Kouji
2. Tabete Kara no o Tanoshimi da yo! by Ooima Yoshitoki
3. Bravery Saga by Yoshimoto Masume
4. BattleSexer SEISHIRO by Kubo Yasuhisa
5. Shin Oni-den Nagugowainega by Oshikiri Rensuke
6. Kantan Z ~Kanzen Tantei Kanta, Saisho de Saigo no Jiken~ by Suzuki Nakaba
7. Sasa ni Negai o★ by Yamamoto Souichirou
8. BOWWOW Providence ―Isetsu Hakkenden― by Segawa Masaki
9. Bari Uma Shokudou Kirishima!! by Seo Kouji
10. Nie Miko no Touya by Yoshimura Kana

Collection of oneshots:

1. Prologue

2. Suki no Kimochi

3. Suki na Hito no Suki na Hito

4-5. Kimi no Kanaderu Hikari (The Light that You Create)
There’s a rumour going round Yuki’s school about a ghost who inhabits the old music room. One day, while playing the piano in the music room, Yuki is approached by that ghost…
- The Zero Alliance

6. Neko to Shakushi to

7. Tama ni Onegai!
A short story about a boy who copes with one of his friend's strange fetishes...
- BlindingLight

8. Suki to Gomen ne

9. Are kara, Kore kara