Sugimoto, Ami

The third series in the "Animal X" timeline.

Having burned enough bridges in Japan, Yuuji and Minato have moved their new family to a small dinosaur-crazy town in Canada. If there's any place in the world left for Dinosauroids, surely it must be here: a town revived by the discovery of dinosaur bones, with one of the largest paleontology research centers in the world, and a network of "Conservation Centers" set up to cater to the newly-discovered Dinosauroid community. The rest of the world, None-the-wiser for the incident at the Biodome (which was covered up completely) has pretty much forgotten all about Dinosauroids.

Animal X: Genshi Sairai

Animal X―原始再来

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

Fujikawa, Touko

Shinobu grew up in a town so small that he didn't even have any classmates in elementary school. Without any friends his age, he spent his time learning about flowers with a local horticulture expert. Now that he's moved away to a city, he still sticks to himself, since he never really learned how to make friends. That is, with the exception of Yukihito, who came up to him one day and became his friend. The trouble is, now Yukihito means the world to Shinobu, and he doesn't know what to do about it. (Source: Storm in Heaven)

Natsu, Kimi ga Saku

夏、君が咲く。

The first series in the "Animal X" timeline.

27-year-old Ayukawa Yuuji has never been much of a man; he's more comfortable sewing than fighting, he faints at the sight of blood, and his fiancee is tougher than he is. He's also a terrible pushover. So when his boss at the medical lab volunteers him for some experimental drug therapy, how can he possibly refuse? All's mediocre for Yuuji: master of the pathetic.

Mediocre, that is, until a juvenile mass murder suspect jumps out from under Yuuji's bed, declaring him his "mate." Before Yuuji has time to argue, the stranger transforms into a 16 foot-tall dinosaur and beheads his roommate...

Yuuji suddenly finds himself the sole target of a lost race that turns into dinosaurs, an extremely scary woman with a Goddess-Complex, the yakuza, a mad scientist and one 17 year-old boy who really really really wants to sleep with him.

(Source: Doki-Doki)

Animal X: Aragami no Ichizoku

Animal X―荒神の一族

Higuri, You

The sequel to Gorgeous Carat and Gorgeous Carat Galaxy.

Gorgeous Carat: La Esperanza – Kibou no Seibo

ゴージャス・カラットLa Esperanza希望の聖母

Miyoshi, Hiromi

A collection of short stories that includes the oneshots Tonari no Akutou, Loved One, and Social Reform Season.

Akkan Complete!

Complete in Picaresque

悪漢コンプリート!

Okadaya, Tetuzoh

Takahashi has a one-sided love for Shige, the blue-collar who lives next door. The one who gave him the chance to fall in love was his nephew, Haru. Haru was left unable to speak from a trauma of child neglect, but Shige's warm presence is what saved him. Unable even to confess, "I want you to be my big brother too..," Takahashi's feelings only became stronger. But then he's seen by Shige while kissing a sex friend in the car!?

(Source: Nakama)

Terpenoid

テルペノイド

Dr. Ten

Akihito's can hide nothing from his lover, Kaoru. That's because Kaoru's nose can decode anything, with the slightest smell he knows what you ate for breakfast yesterday and where, who you've met with, or if anything is wrong with your body. Akihito met with some guy that day, and Kaoru smelling something weird with him, forbade Akihito ever to see the guy again. Why would Kaoru do such thing?

(Source: M-U)

Kaoru Maniac

カオル・マニアック

Yoshihara, Rieko

Michihara, Katsumi

Nagato, Saichi

In the future, on a distant star lives a new society. Ruled by a computer system, named Jupiter, men are divided into classes based on their hair color. The Blondies, genetically altered by Jupiter, are the highest class and occupy the capital city of Tanagura. Those with black hair, Mongrels, are forced to live in the slums, Ceres. Iason, the leader of the Blondies, encounters Riki, a mongrel, in the streets of Ceres one night and sets out to own him.

(Source: June)

Subtitles for the individual volumes are as follows:
1: Stranger (帰って来た男)
2: Destiny (命動)
3: Nightmare (刻印)
4: Suggestion (昏迷)
5: Darkness (長い夜)
6: Metamorphose (衝動の引き金)

Ai no Kusabi

間の楔

Kodaka, Kazuma

Three's a crowd. Ranmaru and Kei have a strong and passionate relationship built on years of trust, sacrifice and love. When the mysterious son of a Yakuza boss starts to have designs on Ranmaru's affection, tempers flare, and hidden emotions rise to the surface. Will Ranmaru and Kei's love for each other be able to survive this difficult test, or will the emotional conflict finally come to a head?

(Source: Be Beautiful)

Kizuna

Kizuna: Bonds of Love

KIZUNA

Shimotsuki, Kairi

Cry fell for Sig the moment he saw him at school, and though they became good friends, the relationship never progressed to what Cry wanted. But when Cry's overprotective brother Hard becomes jealous of him branching-out and having friends, Sig begins to see things in a new light. The second half of the manga focuses on Hard. As Cry drifts away towards independence, what will Hard do, since his sole purpose in life was to protect his brother...?

Also contains a short extra to Inferior Doll. (Source: Storm in Heaven)

Heaven's Love

ヘブンズ・ラブ

Ozaki, Minami

The story picks up after Zetsuai 1989, Koji and Izumi as a couple.  Izumi decides to leave for Italy for soccer, Koji races to meet him at the airport getting into an accident.  Now, Koji, a famous rock star,  cannot sing after his accident.  Will Koji and Izumi ever come to terms?

Manga Like Otoko ga Otoko wo Aisuru Toki Series