4-koma spin-off of the Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka series.

Adventurers dive into the dangerous dungeon with the help of the <Grace> granted by transcendental existences called Gods. This is the story that covers the hilarious daily life of such Gods and Goddesses and their <Familia>, who are forced to run around on their whims.

Wataru, who has nowhere to go after his track-and-field dream gets torn apart, stumbles upon an old movie theater wandering about and carelessly breaks the movie projector. Together with the bewitching, handsome manager Shuuhei and the young boss, Rinne, he vows to fill the empty theater! Connecting people one by one with movies, a warm comedy about humanity opens its curtains!

In the year 300X, a cruel dictator has mandated the hunting of all hair in the Maruhage Empire. But a single man rises to the occasion and takes a stand against this violation of human hair rights. Bo-bobo, master of Fist of the Nose Hair, uses the prehensile hairs of his schnoz to most lethal ends. Follow the nonsensical adventures of Bo-bobo and his sentient sidekick snacks as they lead their hilarious rebellion against the Empire.

"I'll teach you what's bad." As a high schooler, Ayumu's at a sensitive period in her life. She ends up being educated on adult matters by a bearded old man wearing a black t-shirt

When escaping from the angry girlfriend of a boy she just finished blowing, Sanako enters a random classroom and meets Yuito, a serious and handsome boy who she immediately falls in love with and proceeds to get aroused by. Taking to heart the school rule that forbids students from forming romantic relationships, the overly serious Yuito refuses her confession. So what is she to do? Naturally, sexually harass him with the excuse that it's simply just a little skinship between friends until he gives in.

Tsubaki Saionji is a second-year high school girl. Despite her grace and elegance, she hides an embarrassing secret - she absolutely loves mindless ecchi harem love comedies, and always wants to be in the protagonist’s shoes.

New Manga UP! romantic comedy about a freeter who ended up falling in love with a single mother.

Ruri, who’s incapable of doing almost anything, has finally landed a part-time job in a cafe run by Buddhist priests. At “Kissako”, find some delicious tea and enlightenment!

The protagonist, Ayanagi Towako is a student council president famous as a man-hater. From her encounter with Yui, "a certain secret" gets exposed...?

It's the start of a new series fully packed with immoral situations!

There are many similarities in the makeup and appearance of the main cast to the cast of Doraemon, which was also created by Fujio, though the content of the story is completely different.

The main character is a scientific genius boy named Kiteretsu, who has built a companion robot named Korosuke. He frequently travels in time with his friends and Korosuke in the time machine he built. Miyoko is a girl in his neighborhood who is basically his girlfriend. Tongari is his rival, who happen to share some similar traits of Honekawa Suneo. Buta Gorilla (Kumada Kaoru) is a typical neighborhood bully, who also share similar traits of Gian (Takeshi Goda) except that he often antagonizes Korosuke. (though they are in grade school).

Twin sisters yuri.

From Evil Flowers:

Ji-Eun has been dating Gyuho for 3 years now and he's pretty much the perfect boyfriend. Even the way they meet was perfect, the same as in her favorite movie, Twilight.

But now she learns that he is a Kumiho (Nine Tailed Fox), he's 700 years old and he wants to marry her. And on top of all these weird things he mentions that he loves her liver. Is the price of a perfect boyfriend worth her liver?

Join in this funny contemporary fantasy where a girl learns that prince charming also has a dark side and that stories sound good in a book, but living them might end up not so enjoyable.

With a broken heart, Hwayoung falls headfirst into the river by accident but wakes up as infamous villainess Satiana Altisee Kaylon. Coming to terms with her new life as sole daughter of House Kaylon, Satiana is soon chosen as a candidate for the next empress! In the palace full of schemers and liars, she must become a cold-blooded villainess to win her royal seat by the crown prince - or her new family will face grave danger! Will being perfectly evil really be enough? ‘Cause even villains need love!

Despite being very pretty, 15-year-old Mirai-chan doesn't have any friends due to her pessimistic personality. Tooru-kun is very handsome, elegant, and bright but he doesn't even have a friend, but is it because of his social status? They both want friendship but since it is the first time for them, will it be the beginning of the most immature love in the world?

From Go Manga:

A youthful romance for those who think they are unhappy.

The "240" in the series' title is pronounced "Nishio" as a reference to the writer's name. The manga celebrates the 15th anniversary of Nisio Isin's writing career, and it includes characters from Nisio Isin's works.

Extremely wholesome onee x shota comedy manga by Shirano Akihiro.

From Intercross:

Origawa Industry Public High School is a school filled with rough men. There's only one girl in this high school packed with wolves. But this little sheep isn't an ordinary person!

Also includes the following short story:
Konna watashi ja nashi desu ka?!

Yanagi's dad is a president of a large hotel, he himself is handsome and clever, always wins the favor among girls. Moreover, he's always on the top of class and champions in all sports meetings when he was in primary school. But after he met Kujou, a transfered student, he had never savored the taste of victory in any single match with this girl for ten years. "Let's bid for final victory, Kujou." There here comes the last game. Will Yanagi fall in love with Kujou while he hates his competitor but cares so much about this girl?

The story revolves around Objects - powerful, massive weapons that change the course of warfare - and Elite Object pilots. An odd Elite girl named Milinda meets Quenser, a student who aims to become a Object mechanic, with the soldier-in-training Heivia on a snowy battlefield.