Comedy (1721)

A 4-koma about an otaku girl and her friends.

Himeno's chest will hurt if any boy touches her because she has the diamond of the heart. However, when she was young, she befriended two boys -- the gentle Mamoru and the blunt Keigo -- who are able to touch her without harming her. Without knowing about the diamond of the heart, both Mamoru and Keigo promised to protect Himeno. When some people threaten to take Himeno's heart, who else will protect her but her knights?
(Source: MU)

Sakura Hayato is a normal high school student - except for the fact that he is abnormally popular with ghosts, which is quite frankly a pain in the neck to him. Just then, he meets the "Undertaker", who claims his duty is to send off spirits to the other world...

This is the oneshot version of "Undertaker Riddle" which is currently being serialised in GanGan Online.

Hayate Sakura, a normal high school student. Everything about him is normal except one thing: ghosts are attracted to him.
One day, someone saved him from all the ghosts he had attracted. His so-called hero introduced himself as Undertaker Riddle who sends spirits to peace. Sakura then asked him a favor if he could help him get rid of the ghosts, and in exchange he'll do anything. Undertaker Riddle then offered Sakura to work for him as an Undertaker too. Will he take the job and get rid of the ghosts, or decline the job and have the ghosts in his tail for the rest of his life??
(Source: Manga Zone Scans)

After his parents passed away, Aizawa Kyouichirou, a middle third year high schooler, rented out the 6LDK apartment in the form of room sharing after his parents passed away as suggested by his guardian, Yagi Akira. The occupants were Rio Forest - a foreign college student, Mutou Keigo – a National Literature college student, Kawakami Shinji – a top host and Tachibana Jinpei – a workaholic. After they started to live with each other, they learned how to love and care for each other.
(Source: Attractive Fascinante)

A girl who can see the future. Another girl who can know if what you are telling is true or not.

When a girl claiming to be the descendent of Lui Bei, the founding emperor of the Shu Han state of the ancient Three Kingdoms of China, approaches you because your name is almost identical to said emperor's chancellor and prize strategist, what is a boy to do? Especially when she is very attractive and really, really, really wants you to become her royal strategist as she carves out her destiny? Join in the romp of course, and enjoy the delights offered along the way!

(Source: Project-H)

A young man decides to take a holiday and stops by a town away from the city. Once he arrives, he finds a hot spring which only the locals seem to know about. He enters the hot spring and finds two girls which, to his surprise, have animal ears.

Short stories of the heroines of Kimikiss and their love lives. Each chapter features different heroine.

Short stories about Asari, a naughty, boyish, voracious, but also a very innocent girl.

(Source: MU)

Yuzuko was left alone after her grandmother passed away. Shadowed by a mysterious organization, her family murdered by a psychopath, and with the sudden "breakdown" of the world, the missing pieces to everything is revealed, and the "Peppermint" inside Yuzuko activates....

The manga tells the story of a young man named Takeshi who was born to be a leader. Takeshi always dreamed of being a leader like his father Hiroshi, who was considered a leader among salarymen; however, when his father died, Takeshi became more determined than ever to become a leader like him, and after starting school for the first time, he decides to prove himself by becoming a leader to his classmates.

(Source: Wikipedia)

Not particularly good at sports, not very popular, and not very good at school, Naoki's middle school years are filled with video games and erotic books. But one day, a cute girl called Iroha appears, claiming to be his daughter from 20 years in the future. Apparently, in the future magic has been discovered, and she has come back in time by magic to protect her beloved papa from a dark future.

This history happens at a place called "Parallel Planet" located above the sky and down the sea. This planet is divided in twelve worlds, in such way that if it seems like a clock. In the center of this clock, exists the "Needle tower," A place where the time doesn't run, The World Zero.

In each "world" there is a Great Child (or G.C.), that is something like the guardian of that world. The Great Child is always accompanied by a spirit, which is an explosive, espheric side-kick that helps to defeat the Monster Troublemakers.

Bucky, the protagonist of the history, is a normal boy that lives in the first world. He lives with a single and humble ambition: to dominate the world (in the sense of the whole planet). He is very certain and he would certainly die to reach his dream.

One day he meets with Spark, the Great Child of Primas (World One). Spark is known as the strongest Great Child of all of the worlds, and he is on a successor's search. After finding Bucky and talking a little with him, Spark, without apparent reason, chooses Bucky as his successor. Bucky has just become a Great Child and to wins the company of Jibaki, the spirit of the first world.

Since then, Bucky comes out to travel the twelve worlds and to accomplish his dream of dominating the world, with their friends (or like he would say, slaves) that he finds in the world.

(Source: Wikipedia)

Hadesu Sensei is no ordinary middle school nurse. In fact, many students believe he is a shinigami. His excessive friendliness and eagerness to win his students' affection does little to offset his terrifying appearance. But, fortunately for this middle school, Hadesu Sensei is an expert at extracting "byouma", demons of disease, from possessed students!

The action returns in this brand-new sequel to Shaman King! Hana Asakura finds that being the son of Yoh & Anna Asakura isn't all it's cracked up to be, and his boredom has him itching for any kind of excitement. But when a fight comes straight to his doorstep, it's from a place he least expects—his own family? The battle for Asakura supremacy begins!

(Source: Kodansha USA)

Fuuka Esumi is definitely not an ordinary fifth-grader: with the height of 163.5 cm, weighs 50 kg, and a body figure of an adult female, she sure causes a lot of misunderstanding and embarressments.

(Source: ANN)

Outrageous misadventures of an almost normal family with a housewife, her husband, and their two kids Yuusuke and Mikan. Wacky humor about this weird family's daily life.

A teacher is looking for a school by the name of Seishou Academy, as he is a new transfer teacher for that school. Seishou Academy is known for having students with excellent marksmanship. However, he gets lost along the way and decides to look for someone who knows where the school is at a summer festival. He encounters a girl at a shooting range and finds her marksmanship skills to be professional. The girl tells the new teacher that she is an assault rifle, not a student. Her name is FNC and is an assault rifle of Seishou Academy. The new teacher attends school the next day to find students, including FNC, practicing shooting M16s and realizes that he has come to an unbelievable school. How will his experience be at Seishou Academy?

(Source: MU)

Also includes the 4-koma version, Upotte!! Nano.

The light novel is the official prequel to the anime series. It tells the story of how Yuri and Hinata meet, how they find out about "Tenshi" and the other characters and how the SSS was founded.

Long, long ago, there existed a world of magic and science. But having both powers was making people conceited and lazy. So God split the world in to the world of science, Elde, and the world of magic, Fandavale. One day in Fandavale, a terrible witch named Cendrillon (Cinderella) revives. Cendrillon plots to rule both worlds, and searches for the "key" which holds tremendous power.

A young boy from Elde by the name of Souta meets a mysterious girl from Fandavale, Akazukin (Red Riding Hood), and her talking wolf companion, Val. Sōta learns that he is the key Cendrillon is searching for. Now it is up to Akazukin, Val, and the other Fairy Musketeers to protect Sōta from Cendrillon and her Nightmarelians who wish to obtain the power he mysteriously possesses.

(Source: Wikipedia)