Matsushita, Yoko

The business of Death is never done. Asato Tsuzuki works as a Shinigami, or "Guardian of Death," in the Ministry of Hades. It's his duty to make sure that the souls of the dead reach the afterlife, but contrary ghosts and humanity's evils keep getting in the way of a job well done. With all these problem assignments, will he ever get a bonus...or will he be stuck paying back damages for all eternity?

(Source: VIZ Media)

Yami no Matsuei

Descendants of Darkness

闇の末裔

Murakami, Maki

Shuichi Shindou is determined to take his band Bad Luck to the top of the Japanese pop charts. With his drive, talent, and satiny singing voice, he just might stand a chance. But Fate throws a wrench into his well-oiled machine in the form of a handsome stranger named Yuki, a romance writer with an attitude. Yuki is Shuichi's biggest critic, but as the two young artists gravitate towards each other, friendship, and perhaps something more, is sure to blossom.

(Source: Tokyopop)

Gravitation

グラビテーション

Takaguchi, Satosumi

When his seventeen year old son turns up on his doorstep, 33 year old voice actor Hisae Shino has to take work from boy's love radio dramas to make ends meet. However, father and son have a lot to learn about each other, and things get complicated when Shino's co-stars want to continue the romance out of the recording studio... Shino must find out what it means to be father, and most importantly, must never forget his policy: that when you need to shout, you shout out loud. (Source: ANN)

Sakende Yaruze!

Shout Out Loud!

叫んでやるぜ!

Kamiya, Yuu

Meikyuu Series or commonly known in Japan as Kyou &amp; Ippei Series is a long running detective manga with 4 main characters trying to solve the cases that they have to get involves.

Instead of number of the volume, each volume of the manga has its own name.

Kyou & Ippei Series

京&一平シリーズ

Kishi, Yuko

Jeekron, the silver jeek is a hunter of the dead in heaven. He's assigned by "the Law", the ruler of heaven to kill Marlord, the murderer who killed 200 teenager when he was still alive. For Marload's crime, he is punsihed by "the law" to reincarnated and died in his/her teen until the end of the humanity.

 For this, Jeekron must trace Marlord every time he reborns and kills him before Marlord pass his teenager years, or else he'd be killed by other hunter of the dead. To follow the order and tries to keep his own life, Jeekron must face several dilemma and problems because once Marlord reborns, he has no memory of the crime he did when he was Marlord, he becomes an innocent teenagers.

Gin no Jeek

銀のジーク

Motoni, Modoru

A story about two men that have been best friends for years, knowing the fact that they have feelings for each other, and ignoring it. They discovered it on their college days and settled the matter with a time limit; if they hold the same desire years later they will do something about it. Now both of them have girlfriends, but it seems that their desires only grew stronger, in spite of loving their women. So, what happens when their girlfriends agree to make them indulge in their desires?, and have a relationship only between the limits that desire allows them...

This is a bet, to know what is stronger, love or desire?

(Source: Queen2408)

Koi ga Bokura wo Yurusu Hani

恋が僕らを許す範囲

High school delinquent Mura must put up with the annoying presence of new stepbrother Subaru when his mother goes away on honeymoon. Dealing with gossip at school is bad enough, but Mura's life is turned upside down by a forbidden locker-room kiss and the publication of an incriminating photo snapped by shounen-ai fangirls.

Takaguchi Satosumi's first BL work.

Lucky-kun

Fortunate Boy

幸運男子(ラッキーくん)

Takagi, Ryo

A spin-off oneshot of Ousama Game, involving, yet another Prince (5th) ... and, of course, a Pirate... 
(Source: DokiDoki)

Kaizoku Game

COGA, Mayumi

A collection of 11 oneshots from Coga Mayumi, including Hibi Kira Kira: 

It’s summer holidays for Tomoaki and he is helping out at the daily morning exercise for kids. But recently, he notices that a young man living beside the park has been looking at the exercise group every morning. Is the young man a Lolicon that is targeting his kids, or is it entirely something else? 

(Source: Echochi)

Blind of Mind

ブラインド オブ マインド

Yamada, Yugi

Compilation of 7 short stories:

1) Love Affair in the Afternoon
College student takes over a tutoring job for the friend he has a crush on.

2) I don't mind it if You are a Man
College students/neighbors are (only?) sex friends.

3) Love's Worries
Ex-lovers from their student days are reunited.

4) Kana and Patience
Divorced man cheats on his new lover.

5) Why there is no Ice Beer
Younger co-worker always hangs out at his sempai's house.

6) Bring Me to the Edge of the World
An odd 17-year-old electrician puts in an air conditioner for sexy businessman.

7) Spinning World
Sequel to Bring Me to the Edge of the World. 

(Source: MangaUpdates)

Yarashii Hirusagari

やらしい昼下がり

Yumeka, Sumomo

A story about a rebellious, young man with unimaginable beauty named Hana who dreams of being a swordsman. Due to his beauty, his mother has other plans for him, so he leaves home to become a swordsman like Soyogo who slayed 14 people. Amongst the guards, he meets an enigmatic youth named Hijiri who lives without knowing joy or sorrow. A sweet story about two young men, their dreams, and their blossoming love.

(Source: Psycho Pandas)

Hoshi yo Oka yo Fuyu no Ao yo

ホシよ丘よ冬のアオよ

Higuri, You

When they were just kids, Hiro and Kaede were separated because Kaede went to America with his divorced mom. He promised he'd come back—and one day he does. Hiro has always missed him, but this Kaede looks and behaves nothing like the one he knew back then. 

(Source: MU)

Manga Like Shoten