The story follows the adventures of a Japanese battleship, the crew of which consists solely of girls for some reason (Current submarines are actually all male crews because of privacy concerns...). This is pure fanservice and the historical details could perhaps be questioned, but as long as you like ships, tough girls and comedy, you're still gonna enjoy it.

Workaholic, Natsume, misses the last train of the day on the same day that another office worker, Miki, misses it. They end up going to a business hotel nearby, but end up staying in the same room. For Natsume, who is used to working through a computer, staying in the same room as someone else is a first and he finds it extremely difficult to get through it. Especially with the friendly and bright Miki, who tugs him into the bed with him as they spend the night in the room together. When the next day comes, Miki tells Natsume that he'd love to see him again...?

From Yen Press:

Darren Shan was an average kid until destiny brought him to the Cirque du Freak. Now Darren’s been immersed into a shadowy world inhabited by vampires, werewolves, and strange creatures the likes of which he’s never imagined, and his life will be changed forever!

Shirosaki Rinko, a high school student, is a daughter who loves children. It's like going to help kindergarten where my brother goes. On the way back to kindergarten, Tsuga-kun, who is not good at Komomote, and Mogami-kun, the best-looking guy with good-looking glasses. If you think it's a relationship, isn't that really ...?

In the "Japanese-style fantasy battle" story, mechanical sparrows chase after the girl Nerine on a moonlit night, but a boy and a girl save her. The boy is the older brother Akahiko, who is sullen, stingy, and polite to a fault. The girl is the energetic younger sister Yukio, who can manipulate snow. The pair are supernatural problem-solvers for hire, doing anything from intimidation to exorcisms as the Nihonmatsu siblings.

Ruka lied to her favourite actor, Ren-kun, to get closer to him.

Author's Twitter: https://twitter.com/y_arimura
Author's Pixiv: https://www.pixiv.net/en/users/27949954

Hime Sakuragaike has secretly been in love with her childhood friend Akira Yonezawa since they were kids, but Hime only recently found out that Akira identifies as female. Although surprised, Hime offers her full support, and this is initially kept secret between them for a few years, but Akira decides to start living as a girl full-time upon starting high school with Hime. However, since Akira garners a certain amount of attention, Hime takes it upon herself to aggressively stick up for Akira whenever necessary. Not wanting Akira to be singled out as an object of ridicule, Hime decides that her only option is to put herself in Akira's shoes.

Alpha genes produce people with exceptional appearance, intelligence, and abilities, but only exists in 1/100,000 people. Nobunaga, born an alpha, will always attract other people. Despite having everything, all he wanted for was "a turn of fate." After meeting a woman that filled him with a need to have her and only her, the ultimate climax starts!

From the author of Suzuki-san wa Tada Shizuka ni Kurashitai comes a story about a boy named Osamu Hirota who unwillingly loses his ability to live a normal live thanks to an immortal vampire woman and her former lackey Souichi. Cursed with the form of a monster and the need to hunt for blood to sustain a human form, how will Osamu cope with his new life?

Meeting the super unlucky boy, Murokawa Nijisuke, the life of the black-haired beauty Yoitsuji Kuroha who is a captive of the underworld changes. For the two who have begun to walk on a fresh path, a new evil has begun to move with Kuroha as their target...

Mikoshima Yuu is ecstatic to be entering into a all-girl world at St. Millefeuille Gakuen. Mariya is annoyed that she's been assigned to show the newbie around. But Nagi volunteers to escort her - in fact, she's positive frantic to do so, and immediately starts to court Yuu, who is thrown off her stride when she's so openly being pursued by a beautiful girl.
(Okazu)

[From ShoujoMagic]:

Ichihashi Nanao is an incredibly bright girl and the first to ever transfer into Mehabia Catholic School. The one God here, though, is the "Judicature Club," a school-sanctioned means of resolving student disputes. Its president and judge is the first person Nanao meets--Hanegi Raika, a handsome boy who looks like a girl. This highly selective club wants Nanao as a member, but while she may be unwilling to judge others, she may have no choice when she herself is judged.

Yang Ming is the epitome of delinquents, getting in fights, skipping school, and cheating on tests. One day, he gets a mysterious pair of contact lenses that change his entire life.

Maaya lovers herself very much.

From MangaHelpers:

There is a large virtual space called "Deep Forest," where many people go as avatars. Origa is a schoolgirl who has become an explorer in Deep Forest in an effort to discover the reason behind her mother's death. Luckily, she has a famous hacker as a partner and guide, a monkey avatar called Jr.

Deep Forest is a dangerous place, contested by the company she believes is responsible for her mother's death, hackers, and others. Origa has a difficult path to travel in order to uncover the truth. [tethysdust]

About a woman who meets with her first love again to see that she is pregnant and married.

His fiancee lost her parents so she will be living with the Hyeons, but Sang-Won is a middle school student and the fiancée is a 24 year old adult!? Sang-Won tries to deny that his fiancée is 9 years older than him, but seeing that she does not act her age, he then feels comfortable around her. His fiancée seems kind and innocent on the outside, but on the inside... Original Webcomic

“Sword & Magic Online,” a VRMMO consisting of 255 floors to clear, harbors a horrible secret: Everything from floor two onwards hasn’t been implemented yet. And all the devs ran away. Also, there is no magic in this world of swords and magic, the gold value has inflated indefinitely due to a dupe glitch, this kusoge (fixed term for a shitty game) is going down the toilet. And yet, there are friends enjoying this kind of game. For that reason and to avoid this world’s destruction (end of service), a youth named “Sasaraki” continues developing this kusoge world together with the mysterious girl Alice who dwells in the debugging room, and…? A VR kusoge development rom-com!

Short stories about an unfortunate vampire girl.

A manga that depicts the life-changing story of the employees working in a heartless corporation after they've all turned into...cats? o_O
Nya-lyfe is really full of ups and downs, and it's impossible to prepare for it nya? Well, this is my story...