Hajime has lived in fear of the monsters lurking in the shadows that only he can see. But after meeting a mysterious shadow girl who pledges to help him face his fears, he's dragged into the secret world of ninjas.

Tetsuya Takahashi was suddenly summoned to another world. However, his invocation was a mistake and after participating in the level review...he has the weakest [level limit], lv.1, the king seeing his limit calls him "defective" and condemns him to death! Despite being summoned against his will. Tetsuya is thrown into the valley of the monsters. There he was attacked and brought to the brink of death, and when he used his unique skill [Absorb Corpse], he gained the skills that the corpse possessed! "...Let's do it! Survive in this world, become strong and take revenge on those who were summoned. The "level 1" man who was called "defective" and "weak"... now begins the ascent to be the strongest!

alt. Raw: https://comic-walker.com/contents/detail/KDCW_MF00000430010000_68/

What happens when several women with special circumstances compete for a rich handsome businessman's hand in marriage? Let the curtains rise on the “Courtship Battle Royale” show, where anything goes! Thus begins the beauty Gotou Yuuna's struggle to overturn her debt-straddled life!

From MangaHelpers:
Souichi is an art student, and one day he saw an amazing painting at his university that made him want to study under the artist. When he went to learn from the master, though, the man did not accept him. Shortly afterward, he met the man's granddaughter, a blonde-haired, blue-eyed child called Rune. She was a very energetic kid who drew Souichi into playing with her in the surrounding countryside. Soon, Souichi learned the truth--the painting he had been so impressed with at his university was not the grandfather's work, but Rune's. She is the artist from whom he needs to learn.

Baibalon, a territory considered the worst in the country. A place where those who have no home left flee to, filled with criminals, heretics, sick people and demihumans.

Taking over the family as the next Lord, the young Rize Baibalon will try his best to stay alive in this god-forsaken place, not worrying if what he does to achieve that goal is going against the very founding doctrine of the country.

With little common sense and recovery magic, can he accomplish his peace? Or will the misunderstandings continue to pile up and will he be branded as a Rebel?

Kosugi Naomi is an unremarkable girl in all aspects, but she sports blonde hair that invites the wrath of her HR teacher, Hoshida Ryuuhei, a large and rough guy who often threatens to beat up his students. But Naomi takes in all of Hoshida sensei's yelling and threats with a smile and seems to invite more with her actions.

Youth with a fierce-looking yankee guy, begins.

Satsuki wishes to journey through her youth like a normal high school student. She thought she isn’t supposed to get involved with the rumoured “son of a yakuza,” Yamaguchi-kun but she becomes drawn to this Yamaguchi-kun who is kind, contrary to his appearance.

A love story between a fierce-looking boy who speaks in a kansai dialect and a serious, responsible girl—☆

Peter Grill is known throughout the land as the world's strongest fighter. He has a girlfriend who he's steadily trying to get closer with. Life is good for him.

Until he realizes that dozens of women, who want to bear strong children, are all vying for his seed.

In the year 2040, Japan has advanced technologically to the point of no longer needing people to work. However the cure for some diseases, such as multiple sclerosis, has not been discovered?people who have this disease have to stay cryogenized for 5 years to receive the cure. What was not expected when they woke up, was that they are the only hope for humanity to survive.

World's End Harem After World is the continuation of the story and not a sequel or different series to this, since it didn't end (as you can see with the volume release being 13 and not 1).

"...It's fine if I want to live."

Flamme was chosen to join the hero's party even though all her stats were zero. The only thing she had was an ability with no known effects, "Inversion." It was completely worthless in combat, but even still, she wasn't discouraged and did whatever she could for the party. However, the famous genius sage Jean was unsympathetic and did whatever he could to drive her out, finally resorting to selling her into slavery.

Even at the slave shop, Flamme was persecuted endlessly, finally being fed to horrific monsters just to serve as entertainment. However, when she picked up the "Cursed Greatsword" that was supposed to melt her body away, her life was quickly 'inverted.'

The curse turned into a blessing, and her despair became inverted—this was the start of a dark fantasy interwoven between two young girls!

Kurose Ryotaro is a high school student who dreams of becoming a teacher. He admires his teacher, Mr. Shiratori, and is subjected to severe bullying. One day, he is told on the roof by the bullies, who are afraid that their bullying will be exposed. ''Will you kill yourself before your bullying is exposed?'' And. The situation that he couldn't believe his eyes made Kurose step away from the upset… 'Hey, sir. Even so, can't I just do it again?

A gyaru on the outside, but an otaku on the inside!?

Naruse Arata, an otaku who loves "Riri Gyaru", meets a girl who looks exactly like "Riri-chamu", a character from "Riri Gyaru", at the entrance ceremony of his high school! The excitement is short-lived, however, as the girl turns out to be Uchida Hina, a fellow otaku from the same middle school. After a lot of effort, Uchida-san has "visually" become Naruse-kun's favorite gyaru, and she's excited that she can finally go out with Naruse-kun, whom she's loved since middle school, but... what Naruse likes is a girl who's a gyaru on the "inside"...!

Can an otaku become a gyaru on the inside!?

A four-panel romantic comedy in which Uchida-san tries her best in love, but is "adorably futile"!

The POV of being Inukai-san's pupper!

Hinoharu Kota gets stronger each time he gets summoned to another world as a summoned beast. A troubled middle-aged office worker was summoned as a summon beast to another world. Although he is a man without any special characteristics, he continues to be a summoned beast for a female knight. A different world love adventure fantasy that depicts a hero who obtains a new skill every time he is summoned between the two worlds that he exists in.

Affection Level of each Gyarus for a single Otaku. Who will our otaku-kun chose as his girl?

Saijou Mikoto was born with a bad heart. It was thanks to the incredible skills of Japanese leading pediatric heart surgeon, Shindou Mamoru, that he survived into adolescence, and he's decided to show his gratitude by becoming the greatest pediatric surgeon the world has ever known.

One day, a devil appears to a student and proposes a game. She tempts him with one wish if he wins. But if he loses, she takes his soul. He begins a dangerous game with the dreaming devil in his desperation to save his sleeping sister.

A story about an unattractive second-year student, Sakagami, being teased around by a mysterious first-year student who is good at fortune-telling, Mizuki-senpai… But at the same time is actually showing signs that she likes him…

A frustrating and strange love-comedy begins!

Shuuma Aguri isn’t like other high school boys. He doesn’t get into sexual talks with his friends, and he sits alone. While he does have a secret fetish, he keeps it to himself - after all, who would willingly talk to a guy with a tickle fetish?

The only solace he has in his life is Anzu, a girl he met online who herself has a desire to be tickled. The two decide to meet up one day, only for Shuuma to find out that Anzu… is actually his teacher, Maiko Ogura?