From MangaHelpers:
As Japan's population grows older and smaller, and as murder rates skyrocket, the Japanese government began to implement stricter laws against the worst criminals. With even the death penalty lacking the deterring force to stop the most violent criminals, Japan brought back to life a law from the 19th century: the Revenge law. This law allows victims and their related parties to employ a governmental special forces agency to capture and attack the murderer—by reenacting the exact same methods that the murderer used on the victim.
Yamagishi Yuji is the 7th member of the Special Forces "Sukedachi-nin." Each of the members of this special forces has been chosen to enforce the Revenge law because they too have been a victim of past crimes.

Ide Nobuhisa has always been a boy full of vitality and a young promise in the field of track running. However one day after a competition, he stumbled over the pretiest pair of legs he had ever seen! Their owner, a young girl practicing tennis makes a promise with Ide that she will teach him how to play. After seeing the name tag on her racket bag, Ide puts all his efforts into passing the test for accessing the same high school she goes to, Makunogama. In his first days in his new high school, Ide discovers two things: an old friend of his is also attending, and nobody knows of a girl with the name he saw on the tag! He and his friend join the school tennis club, where they meet another first year, Takita Louis (Ruui), a very good tennis player with a little of an attitude problem. However things start to look better for Ide when his dear missing girl appears in the school! As it happens, he misread her name on the tag...

A story about two high school boys, Ume and Take, whose relationship seems to revolve around rainy days.

I keep running away because I feel irritated at this impatience, my own small world, and something that I can’t even name…

From Chibi Manga:
We were sharing the same feelings but he didn't realize it at all. Even so, I love him. That's what I have always thought for these past two years.

Ajiyoshi Yoichi is a culinary prodigy who manages the eating house together with his mother. One day, Murata Genjiro appears in the eating house and is surprised at the delicious taste and delicate culinary skills of the katsu-don prepared by Youichi. Subsequently, Youichi is being invited to the Aji-oh Building in which he is involved in a spaghetti match with the in-house Italian chef, Marui. Youichi's novel culinary ideas, coupled with his enthusiasm of serving the best for his guests, allow him to defeat Marui in the match. From then on, Youichi begins to compete with other rivals in the race for the best tastes and dishes.

Won the 12th Kodansha Manga Award for shounen in 1988.

Honda and Shibuya work at the same company and live in the same apartment complex. One day while Honda was doing his laundry, he noticed something unusual...it was panties! Shibuya comes rushing in and finds that he had left one of his precious men's lingerie!

Shibuya tries to explain to Honda his lingerie fetish and at first Honda didn't care but he slowly got sucked into it and became infatuated with Shibuya's lingerie fetish and ending up pulling down his pants to see Shibuya wearing strawberry print panties! And the pantie pursuit starts!

Teijin Sakuichi was born in a house of one of Japan's leading conglomerates while Ryota Kishi was born and raised in a common household and lived a rather crude lifestyle. Despite this difference, they were neighbors and childhood friends that grew up together. However in the winter of their third year in middle school, Sakuichi proposed to Ryouta before going to study abroad. Years later, having no contact, Sakuichi suddenly appears before Ryota .

Since the Edo periods of Japan, gladiator arenas exist in certain areas. In these arenas, wealthy business owners and merchants hire gladiators to fight in unarmed combat where winner takes all. Toki Taouma, nicknamed "Ashura", joins these arenas and devastates his opponents. His spectacular ability to crush his enemies catches the attention of the big business owners, including the Nogi Group chairman, Nogi Hideki.

Kanata, a Fudanshi repeating his university exams, is in love with a seme character of a certain BL manga, Seijurou. One day, a super hot guy, Seiichi, who looks exactly like Seijurou, appears, and happens to be his private tutor! And he said that if Kanata meets the conditions, he’ll become his personal boyfriend?!

Few people are born to rule, while most others are born to be ruled. Kakoin Seichiro is from the latter group of people, yet he's able to attend Keiho College, a prestigious school where only the wealthy can attend and the students are those who will eventually run the country. Seichiro does this by putting up a facade that gives off the impression that he belongs in this circle and using his great intellect to manipulate people through the use of human psychology. He despises those around him for being born into a gifted situation unlike himself and will use anybody as a stepping stone to make his way up the social ladder.
One day, Seichiro is introduced to Shinmei Tamami, a teenage girl from an incredibly wealthy and powerful family, through being her tutor and discovers that, somehow, she possesses the power to materialize objects. Realizing that this will be his ticket to his dream, he tries to understand and manipulate Tamami’s incredible power.

Hyakkaou Private Academy. An institution for the privileged with a very peculiar curriculum. You see, when you're the sons and daughters of the wealthiest of the wealthy, it's not athletic prowess or book smarts that keep you ahead. It's reading your opponent, the art of the deal. What better way to hone those skills than with a rigorous curriculum of gambling?
At Hyakkaou Private Academy, the winners live like kings, and the losers are put through the wringer. But when Yumeko Jabami enrolls, she's gonna teach these kids what a high roller really looks like!

Note: Placed 3rd in the DaVinchi x NicoNico Tsugi 2016 Manga Awards.

A gag manga series about Konami's toyline "Busou Shinki".

Note: Original language image is unavailable.

Moe and Natsumi have been best friends since high school. This year, during the spring, the two of them start living together! However, ever since Moe has gotten a boyfriend, Natsumi has been conducting herself in a strange manner. Suddenly, her friend's mails fill up Moe’s cell phone screen, and she’s pushing Moe’s boyfriend away. Why is she doing these things…?

Length:
Story 1 - Ano Ko no Himitsu (Her Secret)
Story 2 - Haru ga Kuru (Spring Is Coming)
Story 3 - Goma no Kimochi. (Goma's Feelings.)
Story 4 - Nee, Mai Da-rin (Hey, My Darling)

The story is set in the continent of Jugdral, home of the descendants of the Twelve Crusaders. Lord Sigurd is the hero for the first generation, fighting an invasion from Verdane and helping out in the lands beyond. Sigurd's son, Celice continues his father's legacy in the second generation, where he rallies an army to defeat the Grandbell Empire. From Baka-Updates: Based on the Super Famicom strategy game, Fire Emblem 4 features the son of Lord Byron of Chalphy, Lord Sigurd. Bandits from Verdane made an attack while Grandbell's armies were away, and now Sigurd rallies the remaining forces to drive the bandits out so he can save his friend, Adean... Little does he know what he leads himself into will lead into a tragic turn of events in the face of Grandb.

As a six year old, Rintaro is diagnosed with Henisei Tashu Ijou Syndrome (also known as Hentai Syndrome), a disease that could kill him if he gets sexually aroused. To save him and provide a way for him to live as normal a life as possible, his father teaches him the ways to control his body and mind for ten years in the mountains, with the martial art of the Koei Sougetsu. When he's 16 he chooses to enroll Nangokuren High School, which he assumed to be the biggest all-boys school in the country but is actually the biggest all-girls school that has just gone coed.

On his first day he stumbles upon a large scale battle and learns that the first rule of the school is that it "Abides the Law of Nature" which has turned the campus into a war zone-like environment. Rintaro now sees transferring out as his mission, but will it be that easy now that he's caught the eye of the 3 "Dragons", the bodacious female leaders of the three biggest factions around?

On his first day of high school, Yuuya Ochi is shocked to discover that the girl sitting in front of him in class is actually a guy named Shigemitsu Izumi. Unable to simply ignore it like the other guys in class, Yuuya can't stop thinking about Izumi and wonders if he's actually a girl, especially after Yuuya sees Izumi waving to a good-looking guy who he suspects is Izumi's boyfriend. Intent to find out more about who Izumi really is, Yuuya follows him after school, only to end up being dropkicked by him over a misunderstanding. Izumi later tells Yuuya that he started cross-dressing to put his twin sister Yurika at ease, who is extremely afraid of guys. However, Izumi confides in Yuuya that he has one other reason why he cross-dresses, something Izumi has never told anyone else.

Ichiko has idolized Arashi-sempai from a far, ever since she saw him play in his band a year ago.
When she accidentally damages his right hand, she promises to become his right hand and do everything he needs until he recovers. Will this be the chance she's always wanted to get close to him, or will it prove to be more than she can handle?

From MangaHelpers:

19-year-old Roji Shizuru has a crush on a fellow university student, Nana, but there always seems to be complications when he tries to get closer to her. For one thing, he's afraid his hot friend Tachibana Masaki will steal her. Beyond that, the main complication comes from the interference of children, specifically one odd child called Maida Kokoro, who keeps clinging to Shizuru and calling him 'mama.'