Outer space, the far future. A lone seed ship, the Sidonia, plies the void, ten centuries since the obliteration of the solar system. The massive, nearly indestructible, yet barely sentient alien life forms that destroyed humanity’s home world continue to pose an existential threat. Nagate Tanikaze has only known life in the vessel’s bowels deep below the sparkling strata where humans have achieved photosynthesis and new genders. Not long after he emerges from the Underground, however, the youth is bequeathed a treasured legacy by the spaceship’s coolheaded female captain. Other manga:

From MangaHelpers: The Kirionira are the demons that live in another dimension and invade the human world through their dreams. The only defense humanity has against the demonic assault are the hunters who rely on their sex drive as a source of power to fight against them. Riku Yoichi came from a long line of hunters and had high amounts of sexual energy which allowed him to be a great hunter. He moved away from his home town after middle school to demolish the Kirionira and was successful in finishing off the king and ending the battle forever. However, the peace came at the price of Yoichi losing his sex mojo. Returning back to his home town, he soon learns that the demon invasion was not over, but without his sex drive, he is helpless to fight back. He tries convincing his childhood friend Namba Midori and her female classmates to get him sexually aroused, but they want nothing to do with it. [vyc]

Hui-su found a nice housemate room with the cheapest price in Seoul. When he visited the house in the very first day, he found that two girls playing with their bodies in a room, and a cute-looking girl did the fellatio for him! Now he starts living in the house with beautiful girls who have different sexual orientation!

What if your girlfriend comes to your house from the past when she was 16??! And your 31yo girlfriend is still here?! So you have 2 girlfriend now... What would you do? hehe

Updating

Updating

Kotarou Hayasaka is a new student at Oomiya High School, a prestigious boys school where the student council president is able to make a single school rule at the beginning of the year. This year, the student council president Izuki Jinguuji decides that all the students have to cross-dress during school activities, much to Kotarou's dismay.

From MangaHelpers: Suddenly finding himself in the Sengoku era, regular high school student Sagara Yoshiharu is about to be killed in the battlefield. He is saved by none other than the man who later becomes the infamous Toyotomi Hideyoshi but at a cost to his life. With history completely changed because of Yoshiharu’s actions, he tries to make things right again but it seems that history is taking a different course than the one he learned in school. Oda Nobunaga is now a brilliant but young girl named Oda Nobuna. Yoshiharu starts working under her command to bring back history to its correct course and find his way back home to the present world.

Original Korean Webcomic http://www.lezhin.com/comic/hand_play

After experiencing tragedy firsthand, Amagi Souji does not feel that he is deserving of love or of loving anyone. It is not until a strange girl appears before him wanting to learn just what love is that he finds himself caught up in a battle between female warriors known as "Ark Processors." Will he learn to feel love again and will he be able to teach her what true love is?! Only time can tell!

The world is in a state of isolation. The cause is due to mysterious deep sea entities the navy has dubbed the "Deep Sea Fleet" and their taking over the seas isolating all the countries of the world from one another. Refusing to just sit idly by and let the Deep Sea Fleet have its way, all the countries of the world pool their resources to make a new weapon to combat them... a weapon that is comparable in power to that of a battleship... and it's name is: The Fleet Girls. Will this new weapon be enough to combat the Deep Sea Fleet? Will the ensign that was just sent to the naval base where the "Fleet Girls" are kept be able to aid in their struggle... Only time will tell as this war against the Deep Sea Fleet begins to unfold.

The story of a boy and girl whose lives were one day entwined by red string. Literally.Original webcomic: http://comic.naver.com/webtoon/list.nhn?titleId=622641

Updating

Sweaty woman is beautiful! Martial arts, swimming, cycling, athletics, health, sticky... The girls of exercise and sexy Sports

Updating

Updating

After seeing a picture of Naotora Kusunoki as a kid, the crown prince of the Kingdom of Urunei in Southeast Asia fell in love at first sight. The only problem is that Naotora is the son of a bureaucrat in the Japanese Ministry of Foreign Affairs. Eager to please the prince, Naotora's father forces him to cross-dress and fly to Urunei to get married to the prince as "Nao". Once in Urunei, he unintentionally captures the hearts of the populace who see Nao as the return of Putri Harimau, the Tiger Girl of legend who had a hand in the founding of Urunei with the Dragon Prince long ago. However, there are some in Urunei who are not so happy about Nao's arrival.

Another series by the author of Jigokuren ~Love in Hell~. Set in the same world as Love in Hell but with all new characters.Spinoff series to Jigokuren ~Love in Hell~:http://mangapark.me/search?q=jigokuren-love-in-hell

Updating

From MangaHelpers: Amano Keisuke was born under a special star. Ever since he was young, he has encountered thousands of "lucky sukebe (ecchi)" situations that tend to have him end up being slapped by girls. One night, a falling star crashes into his house. The star turns out to be the magical angel Lili and her sidekick Chapi. They have come to save the world from the 100 demon lords that plot to destroy humankind by utilizing the secret weapon hidden inside Amano's... pants?! [DrCoke]

A romantic comedy involving Souji Shirosaki a student, who is in high school, whose personality can not leave out people in need. And Ichino Moritsuka, 16, a friend in the same class as Souji, who lives alone in an apartment near the mountains. Together, they discover they have strange psychic powers, founding a club game. From MangaUpdates

Inugami Tsubaki is the perfect girl and has her future perfectly planned: she's beautiful, smart, skilled in sports and loved by everyone. As the future head of the most powerful financial clan of Japan, it seems nothing can stop her. However, in her first day of high school, she mets Sarutobi Sanosuke, a wicked guy who outsmarts her and quickly becomes her enemy - what's going to happen between them?

Well, I don't think this is an artbook but instead, it seems to be a series of illustrations(of varying quality)? Illustrated by Ji-Yun Chae aka kkuem

Average, everyday Japanese gameaholic gets sucked into an alternate world where he has summoner powers and life keeps turning out to be like one big video game