From Aerandria Scans:

His name is Itou Hiroyuki, nickname: Hiro-kun. He's a math teacher at the private Taihei Academy, as well as the homeroom teacher of class 3-3. He's young, cool, and tall, and yet, when he's with the male students, it's impossible to tell who are the students. He's the person I love.

This is a sad and gentle story about the 15th winter of a girl who fell in love with her homeroom teacher.

Fushimi and Toume were just a normal boy and girl going to high school until one day they stumble upon a phantasmal mountain known as "Mount Hagure" .
Before either of them knew it, Toume was possessed by a yōkai named Dakini, a goddess that grants wishes.
When Fushimi is asked what he wishes for, his response is: Give Toume back. Dakini says she can grant the wish but in return he must become her servant. The deal is struck. Fushimi has now become Dakini's servant and Toume has been returned. Darkness, however, is afoot and now Fushimi must take on a more active role as Dakini's servant. Is he up for the task?

Renold has just had to take in a new roommate in his dormitory: Roger Brouwer, the school Casanova and well known to be a prostitute. While Renold is initially quite put-out at the prospect of having to not only room with the guy but also leave his own dorm while Roger services his clients, the two eventually strike up a friendship and grow close. But unfortunately, as he grows closer with Roger, who notoriously dumps his clients when they start to show feelings for him beyond simple business, Renold realizes he has feelings for Roger that go beyond those of friendship.

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Michiru Heya Reprinted Collection 1 (01～05) ---> P176
Michiru Heya Reprinted Collection 2 (06～10) ---> P176
Michiru Heya 11～13 ---> P44/P44/P48

Promo comic by Artlim Media for the second season of the Freezing anime. Recap of Freezing season 1.

From MangaHelpers:
Ichijo Kazuya thought that he was murdered, but when he came to, he was back in his high school days. He lived his entire life as a playboy and had had countless sexual encounters with women until that fateful day that he was killed. He realizes that his murderer was his old high school friend Tanaka Masaki who was jealous of Kazuya’s relationships and his built up anger eventually exploded.
Taken back 15 years into his past, it seems that he has been given a second chance at life and given a chance to make different choices. He decides that the way to prevent his eventual demise is to make sure Masaki is more successful with girls and loses his virginity before Kazuya. But fate seems to be steering Kazuya towards the path of his previous life and keeps introducing the same girls he had sexual encounters with.

"After losing a bet, Tao Nozomu's baseball team is forced to dress up as cheerleaders and cheer for their rivals, the Titans. However, after the bet is all settled and done, Nozomu finds he likes crossdressing almost as much as he likes baseball. Despite interior conflict with such desires, he tries to give it up; but one day, he discovers he's turned into a girl?!"

From Osuwari Team:
Uni is a prodigy with a cool reserve who is accomplished in everything except for English. One day, she insults her temporary English teacher and he overhears her. He asks her to come to his office after school and, somehow, she starts receiving private tutoring from him.

From MangaHelpers:
One day, Matsui Sakura receives an invitation to a "Revenge Game," and decides to attend. At the location indicated, she ends up locked in a dorm-like building with four of her classmates. It appears that the Revenge Game is being run by a wealthy classmate, Saionji, who was bullied so badly by some of the students that it ruined his life. Now he is taking his revenge, in a brutal game that allows him to have one of his former tormentors killed each morning.
However, Sakura--a lonely, quiet, orphan girl--does not understand why she is there, unless it was due to her inaction in stopping the bullying of others. She's also the only one who received an invitation, while the others were abducted or tricked into attending. What is the final purpose of this game?

From Antisense Scanslations:

Sougo Amagai has no friends at school and spends day after day alone. The only thing that gives him comfort is the feather memento a girl gave him years ago during a traditional dragon dance. Her bright smile is also engraved in his memories. Even though so long has passed, that same feather will bring them together again in the world of dragon dancing.

From Nakama:

The brutish, possessive love story of a super model starved for true love?! I am the amazing, extremely popular model of Karisuma Models, KEI (Toudou Kei). I would like my roommate, and ineloquent cousin, Nanami, to be my lover! He walks around, pretending he’s really badass, but he’s a worrier at heart, and whenever I see him like that, or showing this awkward kindness that he has, I just love him, love him, love him…I’ve tried to seduce him more than once. But there’s a reason he won’t take me seriously?! Includes an extra. *heart**heart**heart*

A collection of oneshots by Hatsuharu, including I Wake Up With Your Kiss, Love Equation, The Flower That Blooms Within You and Me, and Our Sound.

Wake Up With Your Kiss
I have been looking after the helpless Haru for many years now as a childhood friend. He can't take care of himself, yet he's talented at soccer. I always watch senpai, who I have a crush on, while also keeping an eye on Haru. I don't want senpai to misunderstand my relationship with Haru...

Love Equation
I love studying, but a classmate has told me that I should take interest in love as well. Then, there's this certain boy that persistently begged for my assistance in order to tutor him, as he seems academically challenged. Reluctantly, I accepted, spending my spare time with him tutoring at the library. As I tutor him and at the same time, getting more acquainted with him, I start to have these unknown feelings for him...

The Flower That Blooms Within You and Me
I'm a very popular girl at school that makes any guy's heart flutter. I have yet to meet an interesting guy, until I encountered a certain member of the gardening club...

Our Sound
I think everyone has their own tempo. Mine happens to be slower than others, which does often get me in trouble. On the other hand, Fujishima-kun, a classmate of mine is a somewhat opposite to myself, where he is often energetic. When I heard a beautiful sound from a piano, I was surprised that it was Fujishima-kun himself that was the player. Ever since then, I was closer to him than ever before...

Having upset the president of the student council and embarrassing her in many different situations, Tsukasa is forced to do a small "punishment" by the president.

Part of Otoco Daughter Comic Anthology ~ Forced Hen ~

My world has always been a colorless bubble. But she burst it with nothing more than her smile and her words, turning it into a kaleidoscope of vibrant colors.

Sugino Miyako had always been attracted to delicious food within her sight, and eats with too much gusto. Due to her freaky eating habits, she had never kept a boyfriend. As she walks into a random restaurant, she catches the lovely omelet (where a bishounen stands outside), and she's in love (with the omelete)! The said bishounen happens to be the chef of that particular restaurant... What can possibly happen: free food (and love)?

Natori Nono is a very tough schoolgirl. She lives with her widowed mother Ayame and her younger brother Takumi in a very small apartment, where she does all the chores. Her boyfriend wants money from her, because he's really poor, too. But one day, Nono discovers that her mother remarried! She married Ichijou Hayato, the owner of the 'Ichijou Group'. Now, Nono lives there (in unaccustomed riches) with her mother, her brother, her stepfather AND her new stepbrother: Ichijou Kasuomi (his father calls him Omi-kun)!!! At first, Nono thinks Kasuomi is not nice. But what will happen next?

Included in this manga are two short stories called Sayonara Marigold and 130 cm Kara Merry Christmas.

Touch is a shounen story about two twin brothers, a pretty girl next door, and that good old pastime of baseball.

Won the 28th Shogakukan Manga Award in the Shounen category.

Yamato Keisuke, a promising freestyle swimmer, and Ninomiya Ami, a talented diver, are the offsprings of two rival families owners of confectionery shops. Two generations ago, Grandfather Ninomiya came up with an idea for an owl-shaped cake, but Grandfather Yamato quickly raised to the challenge and thought of a similar cake--but in Yamato's the owl had ears. Because they're priced the same, Yamato's extra ears were crucial, and that made the business of the Ninomiya confectionery suffer. Grandfather Ninomiya then fell ill worrying about his shop. Before his death, his last words were "I was killed by the Yamatos", and since that moment the two families have been sworn rivals.

Based on the PlayStation 2 game of the same name. A teenager who was orphaned as a young boy returns to the city of his childhood. Shortly after transferring to Gekkoukan High School, he is attacked by Shadows — creatures that feed on the minds of their victims. He soon discovers that he shares a special ability with other students at his new school. From them, he learns of the “Dark Hour,” a hidden time that exists between one day and the next, swarming with Shadows. He joins the Special Extracurricular Execute Sector (SEES), and with his new friends, confronts the threat of the Shadows.

Ai has been a jimmies (slang: girl who is plain and behind in fashion) all her life, and she's never had a boy as a friend, and much less a boyfriend. She's always lived in the shadows, and blamed others for her misfortune.

One day she becomes the laughing stock in front of her whole class, including the boy that she likes, because of her Cutey Bunny panties. That is the turning point for Ai, and she decides to become a fine woman and start over in a high school where no one knows her.

Thus begins Ai's search for love.

Includes a oneshot entitled The Day of Finals.

1) Bare the Heart (Kokoro wo Hadakani Shite)
Mina is a high school freshman with a crush on her math teacher...who also happens to be her cousin Yukiya! Mina has always been very precious to Yukiya, and at times it seems like he can see straight through to her heart, but can he ever see her as a woman and not just his cute little cousin? How long can Mina's flirtations go unnoticed by Yukiya (or by the sadistic and lascivious chemistry teacher, for that matter)?

2) A Vampire at My Neck (Kubisuji ni Banpaia)
Be careful when you go groping in the dark... you might just find a vampire! That's what happens to Hitomi. Now she's attracted to Kairi despite what he is. Or is it because of what he is? Kairi has a powerful charm... but is he too charming? Dangerously charming?

3) Hold Me, Melt Me (Dakishimete Tokashite)
Ryou is a high school sprinter who's racing for a different kind of goal--his pretty track manager, Airi! He says he wants chocolate from her on Valentine's Day, but...is that a delicious metaphor for something sweeter? Whatever the case, it melts in the mouth!

4) Examine Me Gently (Yasashiku Mitene)
Sanae just had her appendix removed. But while she waits in post-op for her surgery wound to heal, she starts to develop another malady--love sickness! And her handsome new attending physician, Dr. Touya, is the cause! What can cure Sanae's ailment? ...A sponge bath, maybe?

Omake: If you have ever wondered why Shinjo Mayu's female characters have such big breasts and why her heroines seem so young...then you must read this omake! It is a great insight into the mind of Shinjo Mayu!