Collection of one-shots One day, I suddenly became a 'big brother' and everyday I am called out of my bed by a sweet and tender voice. The person who's been preparing my bentos and making me snacks is my adorable...little brother. That's right, he's much cuter than a real girl and he's actually my little brother! Despite of this grim fact, I still can't deny myself from falling for him... Living together seems like the ideal situation for love games, but it seems like I will have to put a stop to this?!

MISTER MERMAID: On a full moon night, Subaru - a merman - coincidentally saved a man who sank into the ocean. After that, in order to see that man again, Subaru traded off his tail for a pair of legs and came to the surface to find Tatsuki - the man's name. Despite of his throbbing feet and his lost voice, Subaru was happy to be able to stay by Tatsuki's side. However, his happiness soon faded away when he found out the reason why Tatsuki was at the bottom of the ocean that day. FUJI NO YAMAI (side story): Byakuya had an incurable undying illness, which means he couldn't die. Gin, his best friend, made a promise that he would take care of Byakuya until death and the promise had been kept for 16 generations. However, Gin the Sixteenth had no intention of making babies for the next generation; instead, he kept his promise with Byakuya in a way that none of the previous Gins had done.

Tales of Abe no Seimei's youth. This is a collection of short stories & one-shots by Inariya Fusanosuke (a.k.a. Kujou Tomoyodo). Prequel to Hari no Hana.

From Blissful Sin: The Waterfalls of Lowen Petergillian - They are the waters at the end of the world above. Every river, every lake, every ocean; all water arrives here, Protecting the ends of the world and the city which longs for it, Klinia Roe. On a green hill lies the representation of peace and harmony. The world is ruled by the Higher Prince, Al El. His brother, Serlhon, and an adventurer from the world below begin their journey. Serlhon admires Ashrei and believes that he is the only one who can free him from monotony. Exactly one year ago, Ashrei and a man-beast, Hephaistos, arrived in this world. Different from the Klinia people and Serlhon, Ashrei Rodd possesses dark hair and eyes of a mysterious light. During his journey with the strong and manly Ashrei, how will Serlhon grow? What secrets does Ashrei hide?

"Minna Ai no Seine" deals with the lives of the Nakatsukasa family. This men-only family revolves around Masato, the youngest of the lot and the most naive and innocent one. He's a gentle and physically weak kid who's constantly the center of attraction for his brothers and father (who looks like one of the brothers...). "Minna" is essentially a collection of stories about this unique family - school, family, life in general - and is the kind that leaves you with a warm feeling inside.

Yanasegawa is the new doctor at his family’s hospital. Although he is intelligent, he is also a cold and presuming person. Then one day, the privacy of his home is ‘invaded’ by a friendly and outgoing paediatrician at the same hospital. What can Yanasegawa do…? (Some non-con sex, nothing explicit. Shounen-ai.)

Via Baka-Updates Manga: Endou's the quiet guy with the messy hair and glasses who never talks to anyone. Tsuda's the tall, indifferent guy who sits behind him in class. It's only when Tsuda's friend, an aspiring hairstylist, begins to rave about how much he wants to give Endou a haircut that Tsuda bothers to even look at the guy. But he soon realizes that he just can't stop looking, and that he may never be able to look away from that expressionless face again...

Salaryman Miyasaka harbors a secret love for his childhood friend, manga artist Minami. He knows that someday Minami will find a girl and he'll have to say "Congratulations", but so soon?!

Ichijou Kei is the son of a famous and powerful family. He's disgusted by everyone always sucking up to him, even teachers. But new Sensei Hayashi Satoru isn't interested in Ichijou's family connections, in fact he doesn't seem to like him at all!

A maid cafe with boys done in a 4 koma format

Updating

nohara Minato is an only child who was raised single-handedly by his father since young, after (believing) his mother passed away. When he skipped club activities one day, an exact replica of himself showed up, claiming to be his twin brother who was separated from him when their parents divorced. Just what is going on between their parents? And as more obstacles come his way, what will Minato and his twin’s relationship blossom into?

During an investigation, private detective Amaki comes across Kou, a man with a mysterious aura about him; a man with strangely sharp perception and eyes that shine like a beast’s. Since his meeting with this man, for some reason wild creatures that are not supposed to inhabit the city keep appearing around Amaki... Who is this Kou? The author goes all out, a Shamanic Fantasy begins.

Oneshot from Mori no Koe.

Eichi's father has remarried and now he has 3 new brothers. But one of them doesn't see him as a brother.

From September Scanlations: While he cannot explain it, Udou Ryuuji is absolutely certain of one thing: he loathes Kujou Ritsuki from the very core of his being. There’s just something about his good looks and the way he flirts and has all the girls eating out of his hand that pisses Ryuuji off royally—so when he accidentally discovers the deep dark secret behind Ritsuki’s part-time job, he’s of course going to milk it for all it’s worth…right?

Momoji Asami and his three brothers are told by their father to cross-dress, and he tries to be a perfect girl. However, this gains him unexpected attention from someone in his class.

Wakaba, Natsuki and Sasaki from Hatsukoi Lovers, Onii-chan Complex, and Houkago, 2-C no Kyoushitsu de. come together and exchange presents shortly after Christmas and talk about who they love.

One day Minoto was passing by Mayue's place and heard the piano tune through the windows. Fascinated by the beautiful music, Minato approaches to the house and Mayue invites him into the house. Together, they become friends and depend on one another... however, Mayue later gets a proposition for studying aboard to Vienna.... --Baka-Updates

Collection of oneshots : 1) The first one-shot in this manga features a theme park, cross-dressing and mistaken identities! What's not to love? High school student Rin ends up posing as his twin sister to go on a date with a university student that may be attempting to blackmail him...

From Nakama: From the village of Go, a shaman tries to summon the serpent king to bring the rainfall, while at that same moment... his brother is kidnapped and imprisoned! To save his brother, he and the serpent king begin their long journey.

Maki lives with a family thats very dependent and demanding of him. He finds relief with Dasku, a young looking man who cant seem to do anything himself. Being more than happy to help Dasku out, as he is finally given a thank you for his efforts, he easily falls for the younger looking man. Things are happy between them until Maki learns just who Dasku is, and then misadventures ensue. Two side stories are included

Story 1 (Chapter 1-2) Satake Kou attended the wedding of his sister unknowingly that he will be reunited there with his cousin, Fumihiro, who used to be a very dumb fat guy, then transformed into a charismatic prince! Kou became undeniably self-conscious about this while he is not aware of Fumihiro’s high regards towards him since they were little. And in their reunion, Fumihiro’s admiration has turned into something complex. How would Kou respond to Fumihiro’s feelings? 3-6) Metamorphosis 7-9) By His Side 10) Ouji no Kikan Extra (From Baka-Updates Manga)

Imai, who belongs the baseball club, has feelings for his clumsy kouhai, Hikita. Hikita, whose face falls into a continuous scowl when he's nervous... That kind of Hikita is cute, nothing else to it. "When you're this cute, I'm the one who has to be careful..." Even while touching in this helpful senpai's heart of hearts, he wants to touch Hikita's naked body...?!