What would you wish for if you could make a single wish? Sakura Yamato, an anti-social genius, knows his ideal wish. When at home, as he lives alone, he spends most of his time with his little sister collection, fawning over anything little sister related. Other than them, his only other conversation companion is a stuffed rabbit memento of his long dead older sister. But one day, the rabbit starts speaking out of nowhere, and claims its feeling for Yamato won't lose to anyone else. After transforming into a woman with rabbit ears, she states she is his sister, coming from Heaven to give him a single wish from God.

Hiroki's passed his high-school entrance exams, and now he's looking forward to a peaceful, lazy spring vacation before the entrance ceremony. All of that is ruined on the morning he's woken up by Hinata, a stranger who claims to be his childhood friend. The truth is, Hinata is a "tsundere childhood friend" android made for him by his mad scientist neighbors in celebration for him passing his exam! With all the complications his new "childhood friend" is going to cause in his life, what will happen to the peaceful vacation Hiroki had hoped for?

From Anime Waves:
Nakabaru Taiyo came to Okinawa in the pursuit of beautiful ladies and the blue sea... But while trying to hit on a cute girl, she told him that her mother hated him... And then a wonderful story of scuba diving, beautiful women and adventure begins!

The manga adaptation of the otome game. The story centers around the six sadistic Sakamaki vampire brothers and a girl, Komori Yui, who goes to live with them.Yui Komori is a positive-thinking girl who nevertheless is troubled by seeing spirits and experiencing poltergeist phenomena. In her second year in high school, she transfers to a new school — a night school for entertainers and celebrities — due to her father's work. There are rumors that there are vampires among the student body, and Yui ends up living with the Sakamaki brothers.> Diabolik Lovers Prequel( http://www.batoto.net/comic/_/comics/diabolik-lovers-prequel-r10050 )

Tachikawa Tetsuya in an incoming freshman at a new high school and he’s a great archer. He wants to join the archery club to meet the one they call “Kami no Ko”, better known as Fudou Gonzaburou. Tachikawa is good, but he’s heard that Fudou is even better. The archery team at this school is in fact very good.

Tachikawa also meets a pretty girl who is already a member of the club (he accidentally walked in on her while she was changing). She’s not very good from the look of things, but she is his senpai and he defers to her. She takes an immediate liking to him and kisses him after practice.

Let’s try just to get past the fact that this girl is actually a boy, named Fudou Gonzaburou…

Even a virgin can become an AV star! The journey of an AV star leading the new Korean fever trend!

The male with the devil's name, Amon. In order to protect himself and the people around him, to gain back his memories, and in order to escape from hell, he must fight. The enemies that will come after him after having woken up from the dead, and the encounters with women that will leave him breathless. The condition of hell is?

Abe Yuuji 28 years old is part-time worker. He is able to dreams but not normal ones, in his dreams he can couples having sex outdoor in his neighborhood. He began to go peeping on them for his own pleasure, one day he meets Irie Miki, a beautiful and violent policewoman who seems to be getting in the way of “his daily pleasure life” and there begins their adventure…

Due to family troubles, Ren Uesugi and his sister, Mihato, leave their home. They end up moving to the city but find themselves with a lack of money. Somehow they are able to find work in the form of the Kuonji family's mansion, being employed as servants to the three sisters of the Kuonji family: Shinra, Miyu, and Yume. Being a servant also associates Ren with the mansion's additional servants and the Kuonji sisters' friends.

From Nevermore Scans:

I'm Anzai Mako, 15 years old. This spring I'm going to start a wonderful life at high school... or at least I was supposed to! There's a Host club of young and good-looking rich men that do such odd jobs!! Suddenly I was snatched away by their leader?!

Won-yeoung is 20 years old. He is very active and has curiosity about women. He decided to work at Hahri boardhouse to earn money because he needs to buy SAT books and wants to get closer to his friend Yeonjoo. He's left alone however and with a duty he must fulfill in the boardhouse...

From Intercross:
When Yui's parents remarried, she gained 5 hot brothers! Currently she likes the really cool Masaki however she feels insecure. Does he really see her as his girlfriend?

Kamisu Iori is at that age when he really wants a girl, but he's about to get more than he bargained for. Iori is taking a nap in the forest when a cute girl with cat ears and tail falls on him from the trees. She scurries away and he chases her through a mysterious door somewhere in the forest. Iori wakes up in a café where he learns that kittens actually take the form of a human with cat ears and tail just like Keena, the cute girl he was chasing. But when he accidentally breaks the door that he came through, Iori has to work at the café surrounded by “kittens” until it gets fixed and he can go home.

Hino Akiharu lost his parents when he was an elementary student and was taken in by his uncle's family. One day, he sees on the news about the newly-established Hakureiryou Gakuin, a school which was re-built from an elite girls' school. He decides to take the exam for that school and succeeds in entering the House Management Department (the place to train maids & butlers). He wants to become a butler, although his appearance scares the ladies. Akiharu has a sinister look in his eyes, a scar on his right eyebrow, and bristled up hair. Add 3 piercings on his ears and he indeed has a typical bad boy look on him. He meets his "nemesis" at that school, Saikyou Tomomi, a girl with a two faced character who traumatized him many times since they were kids. Another girl named Cernia Iori FlameHeart chases after him because of his looks and calls him suspicious. Still, Akiharu starts finding his feet at the school and his relationships with the girls also get better...

Dimitri Lewandowski is a celebrated tenor in early 1900s Vienna. When he is killed in an accident, his corpse is colonized by the seeds of a vampire master. At first, Dimitri denies that anything has changed, but as the people around him start dying, he is forced to accept the ghastly truth.

Flash-forward to 2008. In Tokyo, Azusa Kikukawa’s troubled love life comes to an end with a fatal accident. Dimitri appears in her dying dreams with a diabolic proposal—he will save her lover if she agrees to become the breeding ground for the next generation of vampire seeds…

When Riki was a kid, his parents passed away. What saved him was a group of his friends who called themselves the Little Busters. They took Riki out and played together with him. He really enjoyed it and his grief gradually faded away. And now, they are in the second year of the same high school. They still hang out together and enjoy their school life....

Around the the 37th year of the Meiji Era (1904) in the midst of the Russo-Japanese war, the small Japanese army, in need of assistance, uses its special flying (thanks to a benevolent demon) ship, the Amanohara, to attack Russia's major base at Port Arthur (Lushun).Umakai Shintaro, a Russian diplomat originally from Japan, defects and goes to Sapporo to teach at a girls academy. However, that girls academy is not typical - it is on board the Amanohara, and the five girls Shintaro teaches are known as the Lime Unit - girls with the ability to summon powerful beings to fight for them.Based on the visual novel of the same name.

A sequel/spinoff of the Alice in the Country of Hearts manga. It’s happy ever after for Julius and Alice who are now lovers. But married life with the morose, antisocial workaholic Clockmaker is not without its problems. Now a “crazy storm” that is said to change everyone it touches is about to arrive. What further adventures are in store for Alice Liddell in this strange Wonderland?

From ShoujoMagic:

After failing the entrance exams to her school of choice, Hiyo Osora gets an acceptance letter from SM Academy. But she didn't even apply or take its exam! When she arrives, there's something amiss -- all the students are... monsters!? And the head of the student council says he's her fiancé right before he sprouts giant black wings! What strange fate brought Osora to SM Academy, and what supernatural fate awaits her after this!?
*Volume 9 contains an extra story called Kitakubu.