Kodansha

From Tokyopop: Rinne is a girl who can see and exorcise ghosts (usually with a paper fan). When the school punk saves her from getting hit by a truck, but ends up in a coma himself, she, and his disembodied spirit must defend his prone body from being possessed by this, that, and the other local spirits. Unfortunately, she fails in her task, and an ancient playboy takes over…

27-year-old Hotaru would rather sleep at home than seek romance, but due to unforeseen circumstances, suddenly she's living with her boss, Takano. What's more is that she now has a budding relationship with Makoto, who's younger than she is. Like a dried fish thrown back into the ocean, can she learn to swim again and rediscover the ways of romance? Official English…

Everyone on the Clockwork Planet considers Naoto Miura a machinery nut. Every moment of every day, he has his mind on gears and his hands tinkering with delicate mechanical motors, but nobody understands how he can hear and feel gears in operation, even from a long distance away. Then one day, a clockwork maiden falls from the sky, presaging events that would shake the whole…

Eiji the college-age virgin dreams of someday having a girlfriend...until he wakes up one day with his "girlfriend" in his bed with him! Not only that, his buddy tells him he got in a fight...and that three days have passed that Eiji doesn't remember? What dark secrets are being hidden...by Eiji himself? Official Web Publication Official English

This story begins in the paradise/heaven, where souls, before being born, can choose their mothers. The protagonist notice a girl who has run away from home, and he decides to down to earth and become her son. Note: Also included to Kin no Hitsuji vol. 3.

Nanoka and Koshiro were separated at a young age when their parents divorced. Now, 10 years have passed, and Koshiro has already forgotten about his younger sister. Yet, Nanoka has decided to attend the nearby high school and come back to live with her father and brother. However, the two had met just before Nanoka came back to live together and without knowing each other's…

Ran is beautiful and stylish, with leading scores in her class. No boy on Earth would have the gall to try their hand with her, and no one would think that she’s so entirely innocent… except Akira. Join us in this innocent love story about Rin the “mountaintop flower” and Akira, whose parents own a flowershop. **English Translations: **INKR Comics

Kotaro Makaritoru is a manga that follows the antics of the long haired protagonist, Kotaro Shindo, a skilled karate expert, sole member of the Kyokutan-ryu Karate Club and an uninhibited pervert, who spends time feuding with the Student Council and Discipline Committee, along with various clubs within Tsurugamine High School, due to his habit of stealing panties, fighting,…

The story of a family of five strangers living under one roof. Naotatsu is set to stay with his uncle as he enters a new high school. However, a woman he has never met, Sakaki-san, picks him up at the station. He now shares a house with a salaryman who quit to become a mangaka unbeknownst his parents (the uncle), a cross-dressing fortune teller, a college professor, and a 25…

Paraphrased from Impossibility: Kiriko has always been overshadowed by her older sister Eiko. Eiko is cute, smart, and extremely popular, unlike Kiriko. This manga is about Kiriko leaving her sister's shadow.