Lemnear is a female warrior who is out to slay the evil sorcerer Gardein. Gardein massacred Lemnear's family and practically everyone in her hometown several years back, and Lemnear is determined not to let him get away with it. Lemnear is no ordinary girl however, for she is the legendary Champion of Silver... destined to end the reign of darkness and chaos.

Love Rush is about monsters who fall in love with the main character, and they all want to marry him.

Jizano Chiko, Master of Drunken Fist, fights against evil while looking for a toilet?!?

Kensuke is your usual high schooler. He's unattractive, unreliable and leads a very boring life. This all changes in one night, when a goddess granted him his wish and makes him a popular boy. And soon after that girls start flocking to him like there is no tomorrow. The first dramatic change in his life came from his sister and the second was a childhood friend that he had no idea existed. Things don't just stop there, soon all sort of weird girls come knocking at his door. These girls ranged from Nekomimi, Magical Shoujo etc. His love drama filled life is about to begin...

The creature standing on top of the evolution system aren't human, but a creature named as Majin. Majin Devil is a story about a young nerd who fights against monsters of all sort, and eventually faces Majin who wants to take his body.

From Tokyopop:
Yuuichi Tate is overjoyed: He gets to go to a brand new high school. Of course, then he just happens to find out the school he choose is under frequent attack by strange creatures called ''Orphans'', and the school set up a special task force of female members called ''HiME''s, using various elements as their powers, to battle these invaders. That's not all, though. Each member of the HiME task force has their own, unique ''Key'', another person whom, upon being discovered, can team up with the HiME to create a ''Child'', a combative unit specifically needed to effectively battle these Orphans. And with Yuuichi's luck, he just happens to find out he's not just the ''Key'' for one of the HiMEs, but for two... Two highly competitive, rival schoolgirls. And that's only the start of the trouble.

In front of Mochizuki, a normal high schooler, appears a wounded girl named Mayuki. Mochizuki takes her to his home and finds out that he has gotten himself involved with a war that goes far beyond any human comprehension. One after another, Mochizuki and Mayuki confront girls that bear an unfortunate destiny, to fight to the death. Mayuki and Mochizuki are left with no option left but to fight.... Here, a new storyline is unveiled!

After a long and treacherous journey, our Hero finally arrives at the Overlord’s castle only to find himself being asked for help. The Hero explains how the war that the demons have brought upon the humans have killed thousands and put more in misery. The Overlord however argues that this war has made the human society band together as one and showed empirical evidence how it has increased population, increased production, boosted economy and improved society overall. Furthermore, she explains to the Hero that ending this war will result in a civil war that will produce more bloodshed than there ever was.

The Hero, convinced that the only way to bring peace, relatively speaking, is to join forces with the Overlord, agrees to help with her plans!

"Let’s make a child together!!" is what a girl who appeared out of the blue said. A pretty onee-sama and a cute girl, middle school student Takao Reiichi’s destiny is going to change in a big way since he met these two girls! Was their encounter a coincidence? Or something is bound to happen? Falling in love with the opposite sex and friendship?! Here comes another new love comedy!

Monthly full-color scenes from the three sisters who do various things each time! Warning, the first scene isn't safe for work!

Ch.0 has the Original Pictures. Updated 04/12/2012

Because of a certain incident, Sado Tarou learns that there is a problem with his body. He derives pleasure from girls doing "this" and "that" to him. To cure his body, and so that he can confess to his love "Shihori Hime", he approaches the Voluntary Club- a school group that tries to fulfill students' wishes. He goes only to find Isurugi Mio, a girl with the gross misunderstanding of being a god, and Yuuno Arashiko, the most hated existence for Tarou since she is the cause of his problem...

From MangaHelpers:

The water polo team at Kamakurahama High School has a new ace player, Torii Ushio, who you wouldn’t expect to be a star athlete if you knew her in the classroom. Nakaoka Riku always took her as a shy person but after seeing what she can do in the water and how fast she can swim, he couldn’t deny that she deserved to lead the team. But late one day after practice, Riku finds out that Ushio has some secrets she has been keeping from everyone. Her family runs a temple and Ushio is the priestess to the dragon god. The descendent of the original dragon god is Sango who is a teenage girl who is the same age as Ushio. She lives in a secret underwater cave and her only friend is Ushio whose role is protector and companion. Through a series of events, Sango joins the water polo team to be close to Ushio and amazes the team with her out of this world swimming ability. [vyc]

The people have demanded change; Criterion boxes were created for the purpose of the people to leave their complaints in it. The result of this were two changes: the first being the creation of 'Koishigawa Youjoujo' for the people, the second being an inner-city magistrate office, known as the Mushibugyo.

Tsukishima Jinbee is a warrior who aims to be best, under the belief that a weak warrior isn't a warrior at all. He was scouted out by a representative to join the Mushibugyo and told to go to Edo with the instructions that he'd knew what to do once he got there. Shortly after arriving at Edo, he hears a scream and goes to check it out only to find a giant spider-like creature devouring some citizens of Edo. Being a warrior, there's no way he could stand this...

Shiro Masakatsu is a boy people can't stand to touch, whether they be male or female. One day, he sees a girl with a weird katana finishing a fight with someone, so naturally, he ran away. He later meets the same girl at school, and another katana-wielder picking a fight with her. But it turns out these katanas have abilities, called Youtou, making them cursed katanas; but to use their Youtou, a certain condition has to be met...

Akiyama Youichi is a high-school boy who adores the cute Nana-chan from afar but he's clueless about girls and terrified of asking her out on a date. He discovers in a very peculiar manner that he has a love rival for Nana-chan's affections in the curvy and sexy shape of Natsuhara Yuri, a classmate and (platonic) best friend of Nana-chan. The battle for Nana-chan's affections is joined with Youichi trapped in Yuri's body and Yuri using Youichi's body to ask Nana-chan out on a date. May the best, umm, person win!

Fushimatsu Fushio is an unpopular loser who is screwed over by a lazy Cupid, Kyupiko, who gives him the curse of being hated by the entirety of womankind. Years later God realizes how horrible a situation this is for the poor boy and kicks the lazy Kyupiko out of heaven until she fixes the situation.

Hyoudou Kaname and Shishido Makoto are two abnormally tall (over 180 cm!), sharp-eyed high school girls. That, in addition to Kaname's emotional instability and violent outbursts, has instilled a fear of the two girls in all their classmates. But, though they're bad at dealing with people, they are actually normal girls. They just want to hang out with friends, have boyfriends, and enjoy high school like other girls, but they fail whenever they try. If they don't get discouraged and continue to work at getting to know others, will a day come when they can smile and be happy? It's a high tension school comedy drawn with a unique style and tempo.

From Divine Sanctuary:

Lilith is a phantom thief who is after genius artist, Michelle Corradi’s portrait. After she had already stolen some pictures, Michelle had the idea to catch her. When she announces to steal his new artwork he met her and fell in love with her. What will he do to meet her again..?

Kouta's school-year is off to a great start; this year he and lovely Ayano are in the same class—and they're sitting next to each other! Here's the problem: whenever Kouta gets excited he passes out—and wakes up in a stuffed toy. (No, he's not cosplaying—he is the stuffed toy.) It's never the same toy and it always seems to have some sexy girl hugging it close. Then his childhood friend Ako gets involved and Kouta begins to realize Ako is not a child anymore...