From MangaHelpers:

Nagumo Yumi is an idiotic high school girl, whose post-graduation plan is to go to the US and become president. To her high school friends' amazement, she actually manages to make it to the US during summer vacation. After befriending some elderly veterans, she becomes convinced that joining the Marine Corps is the best way to move her dream forward. The waitress Linda Crawford joins her to sign up at the recruitment center, and she also meets friends among the new recruits, Rita Fernandez and Donna King. Will they have what it takes to become a Marine? [tethysdust]

Yeon Woo possesses such a delicate appearance that he could be mistaken as a female student. However, he has a secret crush on the school idol, Kang Haesol. But the shy and timid Yeon Woo has never said a word to her…

Left homeless, Kasumi decides to fix the situation on her own to not be an inconvenience to her busy family. But through a misunderstanding, she meets this handsome flower artist, who... despite being older, seems to be very interested in her. Has the time for her to fall in love finally come?

A story of awkward first love between two honor students. They're hesitant yet bold when it's just the two of them in the classroom after school.

Let's La Gon is a gag manga series revolving around a young boy named Gon, his father, and pet bear Beramatcha, as they lead a dysfunctional life of poverty, and the bizarre antics that go on in their lives. The manga is known for being somewhat darker and more surreal than other works from it's author, Akatsuka, making for an experience unlike many other gag comedy manga.

Mankichi Akatsuki works for a publicly traded IT company, and his work and relationships are going great, but there's one thing that sets him apart: the rest of his family (mother, older sister, and two younger sisters) are all unemployed. Though they're all motivated, for some reason they can't find work. On top of that, his childhood friend Minayo loses her home and comes to live with them... His goal is for everyone to become independent! And to wed his childhood friend!!

(Source: Houbunsha, translated)

Tsurumi Asuta is a 17-year-old second year high school student. He was an apprentice cook working at the public diner "Tsurumi-ya" that was managed by his father. One day, Tsurumi-ya is hit by fire and Asuta dived inside the burning shop in order to save his father's santoku knife which is said to be his father soul, where he found demise.

When he came to, he was in the midst of a strange jungle. He was then attacked by a beast resembling a boar, but Asuta was saved by a girl named Ai Fa claiming herself as part of the "People of Morihen." It was then that he realized he was in another world.

Koga decides to confess to the the school's most beautiful girl, Meguro. To his surprise, she agrees to go date him. But what surprises him even more are her following words: "I'm not a virgin."

One day, when I was making school supplies in the art room, a very scary-looking girl was staring at me...!? Crafts girl vs. art boy romantic comedy!!

“I’ve met you and my world and my heartbeat changed.”
The pure love story of a hearing-impaired woman and a man who travels the world.

A girl in a maid uniform came to Hitozu's house looking for a job. Her previous job was an assassin, and she is skilled in all the deadly arts, but she's a complete beginner at housework. Hitozu was confused by the strange request and sent her away. But then she saved Hitozu from a deadly accident, and he thought maybe they can make this work? This is a story about a maid who was a cold-hearted killer learning about new emotions. A maid who lived a lonely life in the underworld finally finding family. The start of an enjoyable daily life.

A tale about a modern deep-sea aquarium employee in Tokyo!

What's living in the overwhelming darkness deep within the sea? Take a glimpse into this strange world about a boy working at a deep sea aquarium.

The adventures of Marciel and his dragons continues. In Koryuu Monogatari, the baby dragons have grown up a little.

Narumi Rokurou is still adrift in life in his forties, unmarried, and working as an editor at a publishing company while writing hardly lucrative literary fiction. His days enjoying life at his own pace are brought to an end one summer night, when a strange twist of fate brings Rokurou together with a mysterious beauty, beginning the story of their crazed love. As once was spoken by Zarathustra: "Everything in a woman is a riddle."

Miyuki-san is a young lady born in Kyoto. My relationship with her cannot be described as good. Because… "You’re very good at flattery." Are those words sincere? Or just for show? A frustrating love story where our feelings for each other keep missing the mark.

A boy who used to be abusive to girls wakes up one day as one.

“I'll go back being a boy soon,” he thought, however that was not the case. Follow Akira as he grows and learns little by little to accept the puzzling changings in her surroundings and her heart.

Konohoshi Umika is a high-schooler who is very bad at communicating with others. Feeling almost like an alien trapped on Earth with nowhere to belong, one day she meets a girl who claims to be an actual alien!

This is a biography of the famous Buddhist monk Ikkyu from the late Hisashi Sakaguchi. Set in 15th century Japan, Ikkyu must learn to live and excel as a monk, despite the fact that his father is the emperor.
His intelligence and purity help him succeed, but he continues to get the short end of the stick in life.
Can Ikkyu perservere in his quest for spirituality in spite of everything that is set against him?

Hikaru Nakamura author of "Saint Young Men" and "Arakawa Under the Bridge" begins a new series for the first time in 10 years! The Black Santa Claus is looking for staff for his "Black Enterprise"!!

This is a romantic comedy starring an adult 30 year old woman named Ayako who is confessed to by a man 10 years her junior, 20 year old college student Takumi... A man she knows as the boy "Takkun" who lives next door and who has tutored her adopted daughter since he was 10. The revelation astounds her as she thought her daughter Miu and he were an item.