From Boys On Boys Love:

Haruhiko's older brother Seiichi suddenly stops sending letters in the middle of investigating the mysterious organization called PARK. Haruhiko crosses over to Hong Kong to pursue the whereabouts of his brother and encounters detective Kuwan who continues to investigate PARK. Kuwan comforts Haruhiko who is shaken with anxiety and loneliness and vows to protect Haruhiko with all of his power. But, because of his good looks, Haruhiko gets captured as a pet of PARK...!?

Tomas has a very very hard sucking life. After years of humiliation from two bullies from the school, he finally has his give it back: he calls a number that offer a service of 'beating bullies for money'. But the dumbass dials the wrong number and the call goes to a expert and pro assassin's agency. And thinking he's calling right, Tomás gives all your personal information and makes the deal. Then Jack, a clumsy weird assassin comes to 'protect him', making sucker Tomás' rotine a little more suckered...

Jutten! is about a boy who goes to his first day of high school, thinking it'll be full of awesome (pervy) meetings with sexy girls and whatnot, but instead has a lot of bad luck and gets peed on by a dog--amongst other things. A girl who uses her bike to drive over his ass sorta helps him and gives him a handkerchief with a 10 yen coin in it (hence the the serie's title) and ... very plausible stuff happens afterwards.

From Midnight Scans:

1. Ria works as a hostess, and she longs for the day when the owner, Himi Kyouji, and herself can finally be together. On the other hand, 10 years ago, when Kyouji forced Ria’s beloved parents to commit suicide and robbed her of her happiness, she planned to get her revenge. However, after she is hugged by him, what will happen to her revenge?!

2. Morino lost the opportunity to confess to her childhood friend Yukihiro on the day of their school graduation. Five years down the line, when she ends up at the same company where he works, can she finally reconcile with her first love?

3. Yui returns to her hometown to attend her brother's wedding after seven years. Shun, her first boyfriend seems as much in love with her as he was before, but is she willing to overcome her differences with her family and move back?

On her own for the very first time, Erica finds herself dealing with the pressures of independence. Luckily, some old friends--and some exciting new ones--are there to help her make her way in this exciting new world. Will it be enough for her to grow and be a successful woman, or will she remain just a girl? -- Central Park Media

A collection of stories:

1. Kore wa, Nisemono (This Is a Fake)

2. (The Distance to "I Love You")

3. Ichinichi Hakushi (A Blank Page Day)

4. Kuchibiru ni Himitsu o (A Secret on the Lips)
Mizuki is secretly in love with her best friend Honoka, but thinks Honoka is uninterested in love.

5. Kono Machi ni Ningyo wa Inai (There Are No Mermaids in This Town)
Yoshizaki Erina just transfered into town and is generally avoided by her classmates because of her taciturn nature until Toyoda tries to approach the girl. - Yuri Project

6. Kore wa, Sotsugyou Kinen (This Is to Remember Us)

Spoiled rich boy Kimihisa can never seem to tell his lover how he really feels. instead he's always arrogant and demanding to him. will he lose the one he loves because of it, or can he finally make his real feelings known?

Yuri is the beauty of her class. Her mature manner of dealing with men seems to get the attention from every male around her including Taniya-kun, whom she loves to tease and monopolize. But will she ever see beyond his image of the young, inexperienced boy?

Series of stories revolving around dormitory boys in a all-boys catholic school.

Studying in a rigid public school, it's the season for emotional teens. Too pure to be called romance, these young men conceal this feeling underneath their uniforms: A boy with stigmata on his body, a displaced son of a noble family and his Asian servant, and a kind priest.

A man suddenly gets off the train at some rural station, and soon comes to realize that this town can't be found on any map. Even stranger are the manners of Uroshima's townspeople - because over there people are doing it openly on the street, in broad daylight, just like you'd say "hello" to somebody elsewhere.

And there are many other things being weird about this little town Uroshima, seasons are randomly coming and going, and our protagonist meets the woman of his life. Shouldn't be hard to get her given the prevalent manners...

From Shinmakoku Scanlations:

God lives within words, so you must never lie. Mizuki's grandma taught Mizuki and Makoto that, right before Makoto made a promise and moved away. Years went by and they met again, this time, one of them would become a liar.

A selection of short stories. The stories deal with the same themes as Parasyte and his other work, and in only one of them is his art style noticeably more primitive.

At a high school reunion, now-stylish, confident, and urbane lesbian designer Miwa crosses paths with ex-girlfriend Ririko. The "one that got away", a powerful formative influence and holder of all her firsts, is somehow now a meek OL (secretarial worker) happily chirping about her upcoming engagement, cooking classes, and plans to become a stay-home mom... plain and boring.

As Miwa reminisces about their past love, lingering affection, jealousy, and resentment clash inside.

Was the big love of her life just a "youthful mistake" for a bi-curious classmate that seduced her out of boredom? Should Miwa still care? Does Ririko?

A God Eater consumes the power of impure gods and gains their strength. Koutaro is one of these people. Because of the discrimination and danger that he faces he doesn't have anyone close to him besides his familiar spirit Hinaki. But all that changes when he meets the cheerful Miko, Amane, who is determined to be his traveling companion.

From Storm in Heaven:

In order to sustain a world on the verge of death, two groups, Blanches and Noires, vie for dreams.

Every six months, the group with the fewer dreams has to send a number of members to the human world, where they will eventually die. Heki, a Blanche, fights to get ahead of the game, so he doesn’t have to see his friends shipped off... again.

From Boys On Boys Love:

A skilled investigator operating outside the law infiltrates a prison island where he meets a smart and cheeky boy who seems to have an air of danger about him. Ten years have passed since that day. Now the boy who was given the name Yuuto works along Shigure, who rescued and raised him. All along, Yuuto harbored secret feelings for Shigure, and the deep love that he couldn’t express only made him more dangerous. Soon he started to think that he wanted to die for Shigure. Then he seemed to get the chance when a wild shoot-out broke out on the streets...

Horiguchi Genki was a 5-year-old boy. His mother died when he was born, and he was raised only by his father. His father, Shark Horiguchi, was a professional boxer, but he was ruined and became an itinerant boxer. However, Genki believed his father was strong and he would become a champion, and he had a dream to become a strong boxer just like his father.

After his father’s death, he was adopted by his grandparents. Although they opposed Genki boxing, Genki made up his mind to become a boxer, and he continued training secretly, by meeting with various people.

The twisted and deeply disturbing tale of a sociopathic serial killer...

Ever since he was a child, Tachibana Hideo has wanted to become a superhero like in the TV shows he watched. After he graduated from high school, he got into the Kantou Films School to chase this dream. In the summer beforehand, he managed to get a part-time job as a costumed villain for a "Crashman" heroes live show. Unfortunately, he got a little too into it, kicked the heroic "Crash Pink" in the face, and got himself fired. As he later discovered, Crash Pink was his future classmate and aspiring actress, Mutou Sakurako! Livid that he'd dare damage her precious face, she insisted that he make up for the injury, mostly by putting up with her constant efforts to torment him. But as they spend time together, could something much sweeter than mutual annoyance be growing between them?

When he was young, Kouichi ("Usa") was taken in by his cousin Kaname's family. Usa extremely hates when others touch his neck... But what might be behind his strange behaviour?

Also contains non-shounen ai oneshot "Under the Purple Shade"