In grade school Juuzou was tortured by his classmates and develops an alter ego. Years later, Juuzou has to work with one of his bullies named Akai, who move into the apartment above his. As time progress Juuzou's revenge minded alter ego takes over and becomes a psychopathic killer. Made into Live action movie in 2005.

[From Lililicious]:

"Maze of Flowers," tells the story of a princess and her attendant.

1-3. Harapeko Usagi to Koisuru Ookami
Shirou wants nothing more than to pet a fluffy rabbit, but his cold and stern expression betrays him and he's never had the chance. So when he finally gets his chance to hold one such fluffy rabbit, you think he'd finally be content, though now it seems his attention has been caught by the young struggling uni-student Kou. He's cute just like a rabbit, but he's not a rabbit, so then what is this feeling?

4-5. Neko Kaburi to Kenage na Chuuken
An undesirable, inseparable relationship with a black-hearted prince is a sweet but dangerous trap of love.

6. Bangai Hen - Jitsu wa Daitan na Couple Hen

Hajime Enari encounters a stray weirdo with cat ears and dressed in a loincloth.

Son of an famous politician learns that not only must he use his knowledge but understand that his body can be a weapon as well

From Aurora Publishing:

Male by day & female by night...whoever looks upon her true form will meet with certain death. Abel is a member of the Nephilim – a unique race of people whose gender changes from day to night. Known as “Deathbringers,” it is said that whoever glances upon their bewitching nocturnal beauty will inevitably die soon after. Unfortunately for the playboy/Imperial soldier Guy, such an occurrence earns him this beautiful angel of death, hellbent on taking his life. Will Guy’s expert playboy skills be enough to conquer the beautiful Nephilim? Or will Abel succeed in killing the man who saw her true form?

N/A

From Shoujo Manga Maniac:
That man will take away both your heart and your body, together with the jewels... Kaitou Crow is a beautiful, unidentifiable young man who's only after jewels. Ruri, the daughter of a jewel designer, accidentally saw the kaitou while he was going for a preliminary inspection. While snatching away Ruri's first kiss to seal her mouth, Crow announced that this time, he would steal both her heart and her body, together with the jewel ... ? The dangerous love mystery of a conceited, forceful, beautiful, young, and perverted kaitou!

Since the characters of this volume are the same of the other 3 volumes, you can consider this as the 1st volume of the series!

Includes extra oneshots, Kuchizuke wa Amai Bara wa Kizuato and An Easy Mystery Better Than A Kiss.

Collection of short stories:

• Midnight Express

• Monday is a Secret Romance

• Daydream

• Class 2-G's Romeo and Juliet!
In a certain high school’s class 2-G, there exist two factions: male and female. However, despite this, one young couple has fallen in love… But Asako and Ryou will have to overcome the wall dividing the two groups if they ever wish to be together.
- Which Scanlations

From Liquid Passion:

After getting into the super-elite private school, our uke has to be the Student Council President's 'servant'. When the President's rival is also interested, trouble is on the horizon.

A young man pursues his dream in cinematography in the city of New York and meets an interesting girl after he's been accepted at the school of his dreams.

From Chibi Manga:
Witnessing the sleeping Tian Tian being kissed by Yi Jie, Dong Hae realized his feelings for Tian Tian. This sudden moment of the kiss instantly caused an uproar between the relationships of the three of them.

Short story about two guys, who usually watch films together. The story tells the older guy's thoughts.

Twins Kaori and Miori (Minori) get their futures predicted by the fortuneteller Justice who has a 100% success rate. In the near future, one of them will die, but which one of the twins' future has Justice revealed?

A collection of stories:

• Otonari no Senpai
• Fuwafuwa no Kimochi
• Hajimari no Kotoba (also in Kirakira no Natsu)
• Hon no Tomodachi
• Mainichi no Tomodachi
• Christmas no Yoru (The Night Before Christmas)

Hiroto was homeless and jobless when he met Tomo, a successful businessman who was unlucky in love. As a temporary solution to both their problems, Tomo bought Hiroto for the night. After the night was up, Tomo let Hiroto stay with him and even got him a job at his company. But Hiroto doesn't really know where he stands with Tomo, and after he sees him hugging a woman on the street, he's even more uncertain.

Volume one consists of two stories and one of them is called My Fair Gentleman:

After being dumped by her ideal man (handsome, tall, and educated), Sugioka Yoriko, decides to jump off a cliff. But before she does, a guy literally bumps into a her. He also decided to jump off the cliff because of a massive debt his brother has left him. However, since Yoriko has left over money she saved, she decides to give it to him, under one condition: he must be her ideal man

From Harlequin Comics:
Savannah lives in the world of love and romance as a bridal coordinator, and the man who believes in none of it is Dash, a divorce lawyer. With completely opposite views on marriage, they clash over Savannah taking on Dash's sister's wedding! Whose position is stronger... and who can prove it?

Santa crashes into a tree and spends an evening with a practical but sweet little girl.

Aoiyahi Yuuichi works for a hotel, but it's been bought by a new owner who plans on owning more than just the hotel

1) Heart Rate (pun on the word 'rate')

2) Master