A romantic comedy about a clumsy master who wants to make his coolheaded maid happy. Hayase Kiichirou comes from a distinguished family. As the next successor, all the companies that his family owns will fall into his hands. He is an elite among elites. However, his only weakness is that he is clusmy and Kishi-san, his coolheaded maid, is the one who always covers for him. Her expression ever unchanging, Kiichirou is determined to make her happy no matter what.

The manga centers on Hato Aoi, a 16-year-old high school girl who just wants to enjoy her school life. But it turns out she doesn't really act like a high school girl. The manga is a light story about a girl who tries her hardest to become a real high school girl.
(Source: ANN)

Author's twitter: https://twitter.com/omu001
Author's pixiv: https://www.pixiv.net/en/users/1566167

The protagonist lives and works in a boarding house and has a phobia of boys, however she finds herself having to manage her fear when two new boys are hired in the boarding house who will live and work there. One is a silent boy who confesses he hates girls, the other is a school friend who can't stand the protagonist because of her elusive character...

In order to help the romance between the prince and the heroine blossom, Meliarose has been chosen to play the villainess! However, no matter what she does, their relationship is not going where she wants it to?!

Like in the famous Osamu Dazai's book "No Longer Human"/ "Disqualified From Being Human" (Ningen Shikkaku) , the protagonist of this story attempts a double suicide with his lover... except he gets hit by a truck and summoned to another world instead.
Now he wants to find his lover, so he can commit suicide with her.

When J, the man everyone fears, returns to town, the city's delinquents are in an uproar. Some challenge him, some try to use him, some try to get close to him. Where will J end up at the end of the long struggle...?

Serialized in Weekly Young Magazine from 1983 to 1984.
Volume 1 released in September 1984.
Volume 2 released in February 1985.

Mao, who likes plants and does things at his own pace, has been enrolled into the prestigious Eiou Academy (Ougaku for short)! He becomes friends with his mixed roommate, Louis, and might become entangled in a romance with a mysterious beauty.

She was supposed to break the love flag, but… she ends up having feelings for him!?
This is the start of an unexpected romantic comedy♪

Mariko Kanzaki, a single office lady around her thirties, apparently got reincarnated in the world of her favorite maiden game as Cecilia, a villain (a death confirmed character)!!
Only death penalty awaits her at this rate…!
In order to change her destiny, she planned to break off her engagement with Prince Kaiser (a scheming man) but, unexpectedly, she started liking him after he told her: “This is the first time I met someone like you.”!?
Moreover, protagonists with strong personalities started courting her one after the other…?
Enjoy this unexpected romantic comedy!!

A student at the magic school, Alto, who was on the verge of repeating the school year, accidentally found a book that activated a magic circle, and as a result, summoned the sealed devil Vermeil! Vermeil is a very unhealthy older sister with a power devastating enough to be called a disaster!

The apprentice magician walks side by side with the strongest being in existence!!

I'm a character in an otome game?!

I'm Vincent, the butler of the Count's daughter. One day, I suddenly remembered that this world is one of an otome game that I played in my previous life. Furthermore, I remembered that the lady I adore will die a violent death as the villainess! Huh? Don't mess with me! I'll destroy my lady's destruction flag!! As her loving butler (and a capture target), I'll do everything I can to help my lady avoid her bad end.

This is an intense isekai reincarnation comedy!

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.

Sakura, a 1st-year student at a music high school, loves playing piano. She also quietly loves her friend, Nanoha. Nanoha has adored listening to Sakura play the piano ever since they were children. As the yearly music competition for upperclassmen comes around, Sakura will have to deal with her passion for both the piano and Nanoha.

Although Craft carries an adventurer's life with a magician's crest, he had overwhelmingly low talent for a magician !! Due to his lack of talent, his parties continued to fire him. On the recommendation of an official he changed the crest. With the new crest, he became the legendary "Alchemist of Twilight!" Craft, that has been reborn from the weakest magician to the strongest alchemist, defeats strong monsters with his newfound abilities!

A legendary alchemist's slow life fantasy!

1000 years ago, a war between humans and space witches ravaged the stars, destroying countless planets and taking even more lives. Eventually, the humans captured the most powerful witch and imprisoned her as a war criminal under the treaty. The castle where the Magic Lord is sealed away is watched over by a village where everyone has developed weak magical powers- everyone but Mugi that is. Determined to prove that he doesn't need magic, Mugi accidentally flies into the monster-infested forest surrounding the castle and is saved by a girl that he has never seen before...

From cotton candy scans:

~Volume One~
Behind the school building, at the pool, on the stairs outdoors... Somewhere in these nooks and crannies on campus, someone is experiencing the love of their lifetime.

❤︎ Hajimete no Kiss/My First Kiss:
While helping Tatsumi-senpai hide from his fans, Ena, who usually eats by herself, takes this opportunity to have secret lunches together with him?!

❤︎ Kimimachi Candy/Candy While Waiting for You:
Rina, a member of the school's concert band, always waits for the track-and-field team's Nishimiya on the stairs' landing. She really wanted to confess to him today, but...

Various pairings experience "the happiest event that occurs in one's life" in this gem of an omnibus about youth! Four oneshots included in this volume.

~Volume Two~
A childhood friend, a kouhai from club activities, an admired senpai... This highly-acclaimed omnibus gathers precious moments between "you and that special person" in a brand-new second volume!

❤︎ Sotsugyou Sugar/Graduation Sugar:
After graduating from high school, her childhood friend Iku is going to Tokyo. Misato wants to finally confess to him today, but...

❤︎ Hajimete wa, Kimi to/My First Time, With You:
It's spring. Right after the opening ceremony, she finds a folding umbrella and a note on her desk. Surprisingly, the sender turns out to be the "grandson of someone who borrowed the umbrella a long time ago" and also the guy Rin is interested in...?!

This gem of a second volume includes four more oneshots!

Extremely wholesome onee x shota comedy manga by Shirano Akihiro.

Touya, the strongest player in the game Pandemic World Online, had won so many items that he decided to create an alternate account to store the extra ones. While playing this very game in his second account, he was summoned to another world as a character he made, where the people were merrily expecting a hero. However, when it is known that he doesn't have the title of a hero, he is discarded and replaced by another person. Now, he must survive in an another world with the account he merely used to store his extra items in.

Links:
Original Web Novel: https://ncode.syosetu.com/n9275ei/ (Japanese)

Takatsukasa Hikaru ends up under the care of a young calligrapher, Kuzukiri Kiyomizu, after her father dies.

It started as a oneshot. Started serialization in Lala issue May 2020.

A count’s daughter who scored hopelessly on the school's exam, Rururia Talbot!

I was talking to my best friend Sarah while eating my favorite tart, before I ran into a fight between the Crown Prince Christoph and Duke’s daughter, Irene.

The fantasy rom-com of a count's daughter who wants to return home peacefully begins!

A dangerous love comedy between a brilliant high school student and a younger delinquent starts! Nachi, a fan of a cute male character of a social network game, decides to make use of her abilities as the top student of her grade and becomes a part-time tutor in order to earn money and pay for items in her game. However, her student, Soushi, is not only younger but also a delinquent with red hair! Tutor Nachi, who is even prepared to face even death, starts to see Soushi's cute side...?!