If you the one you loved were known as the “Murder Devil”, would you kill your lover? Or, would you wait to be killed? Includes:
Toshi Denestsu Yomigaeru Sattujin Oni
From a psychological test, he is diagnosed as having a trait of a murder, and because of that, she is attacked with a lot of unsolved incidents?!
Migigawa no Akai Yami
Is this a curse from the boy, who was bullied and committed suicide because of his illness, which caused his right eye to see only the color red?
(Source: Evil Flower)

[Summary by: Love_Blossom]

Fuuko is walking to school one day when she spots a guy walking on a wall!! Her eyes must be tricking her right?? She soon finds out his name is Funakoshi Ruka and decides to confront him. He admits that he has a "super power". The "super power" lets him defy gravity. Fuuko is interested in it and askes him to show her....

From Lovelipop Scans:

Due to living with her 3 brothers and father for so long, 2nd year Mizumori Hidarishita has come to hate all guys! Against all odds, she encounters Koizumi Ikurou, an avid girl-hater because of his troublesome sister. Tired of being pursued by the opposite gender, they both seek refuge in holding onto their beliefs, but what happens when Mizumori's dream world is torn apart?

About a sixteen year old girl who graduated in Australia and returns to Japan to teach English in a high school. The students are of the same age and so she has a lot of difficulties getting accepted by them....... who will she love ????????????

This is a very cute story about a girl who adores dogs, and one day is given a magic wand to turn people into dogs.

Hinazato Tsugumi, a normal girl, accidentally got picked as Miss Madonna for the Shiratori Girls School, a very select girls high school for the rich. Anyways, so now Tsugumi, a girl from a middle class background is attending Shiratori and trying to adjust to being the centre of attention amidst all of these high-class people. Of course, she's not ashamed of her background, she's very high-spirited and cheerful. Takaomi, a slacker from the private boys' school next-door, is exactly the opposite-apathetic, and always napping outside. How will they deal with each other?

Because she wanted to have more luck with guys, Tsukushi bought online a charm necklace. After she tried to wear it, everything seemed to work fine. But little by little the necklace's color change and turned in black...
(Source: Sound of Jewels)

Collection of 5 short stories from the mangaka of Love Wan, Seishun Shiteru Kai!, and W-Pinch.
Contains 5 short stories:
1) Hissatsu! Madonna Densetsu
2) Gekikara Baby!
3) Tekken Baby!
4) Fire Baby
5) Tennen Bad Boy

Due to living with her 3 brothers and father for so long, 2nd year Mizumori Hidarishita has come to hate all guys! Against all odds, she encounters Koizumi Ikurou, an avid girl-hater because of his troublesome sister. Tired of being pursued by the opposite gender, they both seek refuge in holding onto their beliefs, but what happens when Mizumori's dream world is torn apart?