Invisible but cute? Sweet life with a ghost girlfriend! Rumours are flying around college that Yasuhisa Nobo has a new girlfriend… but no one has ever seen her?! The heart-warming tale of the (for some reason?!) popular Nobo and his invisible ghostly girlfriend!!

1a-c) Kazuki caught a cold from a guy, while on her way to her University Entrance exam. The day of the exam she got a fever, and so she cursed the guy that she had met. All she knows is that he took the same exam, and that his ID number was #400. Later she is at her apartment cleaning. As she dusts her sheets on the balcony, she notices a guy. But he looks familiar. Who could he be...

2) Eternal Heart

3) A Night with a Moon

From Del Rey:
Ponta is a Labrador retriever puppy, the Koizumi family's pet. She's full of energy and usually up to some kind of mischief. But when Grandpa Koizumi, an amateur inventor, creates the Guru Guru Bone, Ponta's curiosity causes trouble. She nibbles the bone - and turns into a human girl! Now Ponta lives two lives: one canine and one human!

Winner of the Kodansha Manga Award for Shoujo 2000.

Kotohara Sui was touched by the National Music Competition performances; and this prompted her to apply to study at the school which Sou Tsukasa attends. Though the school’s orchestra club rejected her application, after much recommendation from Tsukasa, she was admitted into the brass band… Will they be able to beat the Orchestra Club…?! Includes two other stories

A story about young love in spring. A comedy about three boys and their adventures in school and new romances.

Batoto:

A guy who's believed to be all face and a girl that's into gravure magazines. What will happen?

Collection of Stories:

Story 1: In Other Words, I Love You
"I think everyone has something they don't want to talk about." This is definitely the case for Moriya Shun, a guy that Miu is interested in ever since she often saw him in the hospital, while she visit her own grandmother. Can Miu get to know Moriya? And why does he keep visiting the hospital in the first place?

Story 2 (in 2 parts): The Miserable Prince
Ayame remember her childhood friend Kanetsugu as a crybaby. Now, in her eyes he is very cringe-worthy, despite of his popularity at school. Kanetsugu confesses to Ayame, but is instantly shot down because she has a boyfriend. It seems he is the same boy that Ayame had always known after all...

Story 3: The Girl and Typhoon

Story 4: The Letter From You

A resigned girl remembers something she’d forgotten after being forced to spend time with a rather odd transfer student.

In the Abe Seimei Koikatari series

V.1 - Hana no Utage

1. Feast of the Flowers
Ming became blind after an unknown illness two years ago. One night, she meets a man in her dreams who restores her sight. She falls in love with him, but how will she find him again?

2. The Girl Among the Moonlilies
A princess chases a firefly which leads her to a man. She is so surprised by him that she steps backward and accidentally falls over a cliff, losing her memory. What will happen to her?

3. Moon's Dew; Star's Tears

4. Winter's Bloom

V.2 - Hanakanmuri no Hime (The Flower Crown Princess)

1. The Golden Phoenix, the Silver Phoenix
A princess longs for a lost love and almost loses her life until a mysterious exorcist opens her heart and mind to the truth and to what has been right in front of her all along.

2. The Hime with the Flower Crown
A young princess learns with the help of a mysterious young boy that putting away childish things may ultimately lead to a fulfilling new world and to the fulfilment of her beloved father's wish.

3. Memories of a Flower
While trying to solve the mystery behind the ghostly apparition of his beloved princess, a young man learns to ease his own sadness.

V.3 - Hanaemi no Otome

1. Hanaemi no Otome
A daughter of a high status man is being cursed by Douman, a man with strong spiritual power. Abe Seimei is set to save her.

2. Kaze no Hatsune
Story of young Douman's love, and also of how he met Seimei for the first time.

3. Tsukimiya no Maihime

V.4 - Hana Akari no Yakusoku

Asahi, who goes to a male soap land to collect on their debt, coincidentally meets Kanna. The owner of the shop had run off, leaving Kanna,who was working as a live-in worker, suddenly without a job and a place to stay. Unable to abandon his former classmate, Asahi lets Kanna stay at his rundown apartment as a freeloader, however... 

Kanae dropped out of high school, because her father is a gambler while her mother ran away with her boyfriend. Kanae is twenty-two years old, and very poor working for a cleaning shop. She comes to have something to do with Haruki Oda quite by chance. Haruki is an IT millionaire and called "money-mad man," or "the god of death." Then Kanae's life makes a sudden development. Money cannot be made by love alone, though love cannot be bought with money. People of today want to have both love and money. This get-happy-story is a must read for the present-day people.

This is a story by the author of Kero Kero Chime, and you can tell. The characters look similar, though the plot seems different.

Rupika lives on a far off planet called Rakariina and has a growth on her head that looks like a tiara (called the Twinkle Tiara). Her grandfather tells her that her destiny begins when she meets a man with the Twinkle Crown. Every so often on this planet, a lot of meteors fall and a lot of new aliens land on the planet. Rupika goes out to see this and maybe find 'her prince' (the Twinkle Crown) and is captured by a boy named Alpha, who then mentions something about someone named Rozeus. Rupika wants to see Rozeus and leaves Alpha's spaceship, which is actually a big turtle. The new aliens seem to know something about her tiara and start harassing her, and though Alpha tries to control them he gets knocked out. Rupika's situation turns desperate but suddenly a man with the Twinkle Crown appears.

Contains an unrelated side story called Taiyou ga Ippai! (A Drink of Sunlight) in vol.1.

Mimoza's grandfather was worried about her until the time of his death. Before he dies he tells her that since she was too vulnerable and easily lied to by everyone to never trust people. He also leaves behind Kyle, a robot, to protect her from others. Thanks to Kyle, Mimoza no longer feels alone. But will she ever discover the secret this robot hides?

Seikyou Private Academy, built on the intrigue of traditional occult myths, bears a dark past—for 60 years, it has been haunted by a ghost known as Yuuko, a young woman who mysteriously died in the basement of the old school building. With no memory of her life or death, Yuuko discreetly founds and heads the Paranormal Investigations Club in search of answers.

After a chance meeting leads Yuuko to cling to diligent freshman Teiichi Niiya, who can see the quirky ghost, they quickly grow close, and he decides to help her. Along with Kirie Kanoe, Yuuko's relative, and the oblivious second year Momoe Okonogi, they delve deep into the infamous Seven Mysteries of the storied school.

One day, a young man is found unconscious outside the shared-household where Ayato lives. Despite the warnings of one of his housemates, Ayato lets the person live with them temporarily. It turns out that the young man is Ryou, who used to be Ayato’s childhood friend back when he was two years old. Both of them had previously been separated since eleven years ago, but are now reunited.

Ayato, filled with happiness as he reminisces about their early memories, is gradually drawn to Ryou. However, Ryou appears to be glum with melancholy, as if he's hiding something important…?!

We present to you a fresh new story of innocent affection! A Secret Love Story set under the same roof!

[Canis Major Scanlations]

First-rate looks, third-rate ability... presenting the pessimistic calligrapher: Fuugetsu Asanaga.

Passionate talent agency manager Oda-san, who fell in love at first sight with Asanaga-san, enthusiastically urged him, "How about you make your debut in the entertainment world?"

For the first time in life, Asanaga-san's heart throbbed with joy at being needed by someone, only... "... is it only my outward appearance that's important to him?"

Talent manager x Beautiful calligrapher
Entertaining world romantic comedy, with extras.

Chapter 5 follows Tomoyuki Chikura from Ijimekko no Okada-kun

From Fujoshi Bitches:

It was definitely out of the blue. Manato, my favorite brother, is adopted?!

Even so, I still sleep beside him, just like when we were little, because I couldn't leave the brokenhearted Masato alone― His slender waist leaning against me; His hair which feels so soft and fluffy and his sexy expression when looking at me…

I can’t think of Manato as my elder brother!!

Growing up under the same roof…A heart-warming love❤A story about all of the five brothers of Takasuga family❤

From Transient Mirage:

Heidi just wanted a job. Philip just wanted to get over the death of his fiance by drowning himself with his work. A chance encounter in the elevator leads the two down the path of sexy spy romance!