It's a story about when you wake up, your gender changes.

Cheering on her friend's crush, using abusive language towards the homeroom teacher. Yayoi's fun school life changes greatly after one incident. The one who saved Yayoi, who was deeply hurt was her homeroom teacher, Tsuzuki-sensei. The forbidden love between a teacher and a lonely high school girl!

Jimmy, a small-time thief, is caught pickpocketing by a middle-aged guy named Reese. Instead of handing him over to the police, Reese makes him slog hard for a day at the book store where he works. Wanting to get back at the other man for humiliating him, Jimmy breaks into Reese's apartment, only to find evidence that he's a retired cop. A bit spooked now, he leaves in a hurry, determined to put it all behind him and carry on as usual... But getting Reese out of his head proves to be tougher than Jimmy could ever have imagined.

Note: The tankoubon contained an extra, Lucky Bill, that is currently unscanlated.

Because there were no members and he can concentrate on his studies, Takara Taiyou entered the cultural study group. However, his archenemy Bandai Kaname had also joined for the same reason.

From Naver:

Iremy, Enz follows Ethermask around the world looking for a lost magic. Along the way, they find friends, defeat enemies, and uncloak the mystery behind Ethermask's immortality.

Never far from the future. In this world, all children are gathered up onto an island known as the "Juvenile Circle". They receive their education there until the age of 18, when they graduate and go into society as adults. A boy named "Shizu" was overcome with strange feelings of anxiety the day after his graduation. Were they directed towards becoming an adult? Does he want to remain a child? It was neither of these. Anxiety embraced Shizu. The anxiety would lead him towards the "truth" of his world.

From Chibi Manga:

Naho dreamt to become an OL but while she was waiting to have the aptitude to become one of them, she started to work in a Design company. But because her manager, Sakisaka, had a bad impression about her, he just played with her. But then, he decided to help her and he even comforted her?!
This love story isn't to be dealt with by ordinary means!

By PROzess:
Itou is just your average high-school boy with a love for photographing. Or so it seems. Having low self-esteem he doesn't dare to approach any girls. He instead seeks love in his pictures. One day when he was tempted by his classmate's porn video, Itou takes it upon him to google the Internet for some porn. But unexpectedly, he arrives on a homepage he can't read. When he hits the keyboard in his desperation, the dvd drive explodes and something that looks like a miniature girl crawls out of it. Who is she? And how will Itou face this situation?

Ayano, a first-year high school student, falls in love at first sight with Iori, the director of a design studio. When Ayano confessed her love to him, they started going out. But only contractually! When Ayano signs on the dotted line, their love comes with stipulations! Is Iori's love for Ayano true?

From Lililicious:

A series about two idol singers, Sana and Maru. The two girls are managed by the same company, but they couldn't be more different in their attitudes toward their fans and their work. Will they find common ground in feelings for each other?

“A one way route” A weird strange feeling (?). A love romance

The girl who was always [confessed to], how will she reply?!

From the author that brought you [Renai Shimasenka?] and [Inugami-san to Sarutobi-kun ha naka ga warui] in Shounen Ace brings you a new story

This Gyaru Will Date the Otaku in 100 Days! A daily series that focuses on an Otaku being low key(?) bullied by some hot Gyarus.

Character based on Virtual Youtuber Saki Ouga: https://twitter.com/saki_Ouga
Links:
Author's Twitter: https://twitter.com/sasakisaki9646

Moriyama Rin was born with an incurable disease. Despite her best efforts to live a normal high school life, Shimehara Satoshi was the one who ruined it at the very end.

'I wish I didn't say I liked her.'

Satoshi, full of regrets, experiences a time leap and meets Rin for the second time.

'If I don't involve myself with her, Rin will be able to spend her short time left and end it with a smile...'

An ordinary Japanese man dies and is sent to another world.

The twist, though is... well... you know that Pixar movie Onward? Or Bright, the one with Will Smith? Basically, a setting where magic and dungeons and dragons are all real, but so much time has passed that they’ve developed a society similar to ours so you have orks working on their college dissertations in coffee shops while siren baristas use magic to create more decaf? Where political leaders instead established protests in segregated taverns to establish equality between humans and demonkind? Where farmers peddle mandrakes and slime extract at farmers markets so that health-savvy elves can make potion smoothies and then post a picture of them on Instagram?

Yeah, it’s like that. Anyway, enjoy the story of the MC realizing that none of his skills from the old world will wow people in this new world because they already invented soy sauce and crop rotation and double-book accounting on their own.

https://www.pixiv.net/en/artworks/77644407

Chie-chan has a friend, Tsyu-chan, and Chie's brother has no idea what she is thinking.

Yumi is a shy and maybe a little awkward business woman who's unsatisfied with her work life. One day she finds a ragged stuffed doll on the side of the road. She names it Kurumi and decides to clean him up and finds herself forgetting about her problems and enjoying life again.

Hino is obsessed with playing sports in high school, but not because he loves sports (he doesn't), or is any good at them (he's really not). He's doing it because that's the way to get a girlfriend (or so he thinks). After getting kicked out of half his school's sports clubs, he's still convinced he just hasn't found the sport he's truly destined for. When he (literally) runs into Noborito Ayako, manager of the rubgy club, it's love at first sight (for him), but all she's looking for is another warm body for the struggling rugby club. Could this be the chance he's been waiting for?

Basically, the boy (Yoshida) misunderstood that the girl (Hayama) can't handle looking directly to people's eyes. Read the first chapter to know more.