From Twisted Curiosity:

Meguru is an ordinary schoolgirl on a school trip. They stop to take a break and she is determined to confess her feelings to the boy she likes, Yashiro.

When they get back on the bus, however, a strange man grabs her and says that he's bus-jacking them. He shoots Meguru for putting up a fight and she thinks, fading into oblivion, ?I wish I could go back in time?. The next thing she knows, she has woken up in her bed at home and quickly finds out that it's the day before! What in the world?

From Tokyopop:
In the future, random Jr. High School classes are chosen to compete in a game called Battle Royale. The rules: only one student can survive after 3 days on an island or else they all perish. Weapons are handed out and each student is sent out into the field alone and unprepared for the horror that awaits them. The classmates turn upon themselves in a battle for survival, treaties are made and broken, and former friends become foes as the relentless countdown continues. Amid the betrayals and rising body count, two classmates confess their love for each other and swear to survive this deadly game together.

Note: An English-language release of the collected volumes, published in the United States, Canada, and United Kingdom by Tokyopop, was extensively rewritten by Keith Giffen, whose script does not completely follow the original manga. This adaptation makes several changes to the plot. Most notably claiming "the program" is a reality TV show and changing the time that the story is set in by almost 10 years, both of which are contradicted in later volumes.

Like the earlier Battle Royales, a class of middle school students are picked to compete in fights to the death on an island until there is only one left.
The manga follows the point of view of Girl #10 Makoto Hashimoto, an unlucky girl who fears that her class will be chosen to participate in "the program," a mysterious event that forces students to kill each other. Makoto attends Shikanotoride Junior High School. After the encouragement of her best friend Itou Yamamoto and her mother she decides to face the chances. Her fears are supposedly put to rest when word spreads that all 50 Programs had already been executed in the year making them 100% unlikely to participate....

"Basara - The spirit of freedom which denies old authority, transcending traditions and customs."

Born under a prophecy that will liberate and unite Japan, Sarasa has had to take her brother Tatara's place as the "Boy of Destiny." Fighting for the oppressed, Sarasa journeys across Japan to gain allies and defeat her enemies--all while keeping her identity a secret!

Basara won the Shogakukan Manga Award for shoujo in 1992.

From Viz:
Nature made Ash Lynx beautiful; nurture made him a cold ruthless killer. A runaway brought up as the adopted heir and sex toy of "Papa" Dino Golzine, Ash, now at the rebellious age of seventeen, forsakes the kingdom held out by the devil who raised him. But the hideous secret that drove Ash's older brother mad in Vietnam has suddenly fallen into Papa's insatiably ambitious hands--and it's exactly the wrong time for Eiji Okamura, a pure-hearted young photographer from Japan, to make Ash Lynx's acquaintance...

Yukikaze is just a young girl but her and her friends have the incredible responsibility of being the naval force of her nation. As part of Seiran Team 3 of the Wadatsumi naval base, Yukikaze and her female friends, Isokaze, Nowaki and Takao, all attend the naval academy. But in this world, they do not work on ships, instead, they themselves are the weapons, able to travel across oceans at high speeds and engage in warfare using their equipped artillery. When an enemy nation attacks the base to take control of an important strategic point, only Yukikaze is left standing and all hope seems lost when a beautiful woman named Taiwa appears with the secret weapon to defend Yukikaze and the naval base.

From Vampire Knight:
Ai was your normal, everyday grade teenage girl until one day, she was involved in a fatal car accident. In the hands of the Specialized Secret Police Organization, she was able to be revived. With her newly gained powers acquired through the operation, she becomes a defender of justice. With the mysterious (and a little perverted) bishounen Sagiriya Shinogu as her partner, she fights the forces of evil!

Three women are invited to a young man's house with only a letter and an address to guide them. Izumi, the man's neighbor, knows he moved out some 17 years ago. While waiting, the four women contemplate the part of their lives associated with the kind man, Yamamoto Hiroyuki. Heartbreaking and cathartic, Bathroom Guuwa Story tells the story of the maturation of four women from their experiences with a quiet, patient and proud man.

1-5) Bath Towel
Bath Towel is a quirky story about Izutsuya Anju, a hedonist, and his taciturn co-conspirator Monono Kejime. Together they operate a honey trap: Anju will seduce their target, and cameraman Kejime will record their compromising affair. With the money they gained from their blackmailing, they get into all sorts of trouble. Too engrossed in living their lives to the "fullest", they also ended up failing their grade; Anju is a third time third year and Kejime is doing his third year a second time.

6) Rainy Day Service
Not scanlated.

7) Afterword

From Viz:
In a postapocalyptic world of heavy metal fantasy, the only thing able to save humans from orcs, lizard men, and other monsters is something even MORE evil. Sealed within a 14-year-old boy, the chaotic wizard Dark Schneider is unleashed to fight four mighty generals and their plot to resurrect the evil god Anslasax!

Follows the lives of eight high-schoolgirls and their interactions with each other.

"Original" doujinshi by the circle Rakugan.

A collection of stories portraying the cruel and twisted nature of love, lust and desire -- and the misery it brings to all those involved.

This is volume 1 of Hanlu's Portfolio of Stories.

Volume 2: 瞳深水 (Eyeball Deep Swag)

This is a story about an otaku that turns out to be the leader of a bunch of delinquents, but he's hiding his true self. His goal, get a girlfriend who resembles his anime characters.

From Hokuto no Gun:

Three thousand years ago, a sect of ancient Indian priests who sought world peace and justice, developed an unimaginable fist and sent their disciples throughout the world. Their mission, passed on to their descendants, was to live in the shadows of history and judge the evils of this world where the law cannot judge! They are the Family of Brahman!

Paul, a serious honor student, meets the violent and rebellious Andrew in their all-boys school. What follows is a story of the struggles of youth and painful but powerful self-discovery.

Timeline (from Oriolidae & Sparviero):

01 Barairo no Hoo no Koro v01 ch01-05
02 J no Subete v01 ch01-05
03 2 Shuukan no Adventure v01 ch05-06
04 J no Subete v02-03
05 Barairo no Hoo no Koro v01 Extra

From JShoujo Scans

I Can Hear the Ghostly Drum-Beating
The first guy Rika ever falls for turns out to be her older sister's fiancé. However, her sister's dream since she was a child was to be a bride, and ever since her engagement to another guy didn't work out a few years earlier due to her not being able to conceive, Rika swore to do everything in her power to help her sister fulfill her dream. Does that include helping her marry the guy that she's in love with?!

Like Snow Falling on Harbor
Yori runs into Kurita, a girl he knew from basketball club back in high school. Back then, she was a quiet girl who had a quirky oddness to her. When he runs into her out of coincidence two years later, however, he finds that she's become an out-going (if not slightly high-strung) girl. A few weeks after their chance meeting, he receives a phone call from the hospital saying she had tried to kill herself, and he finds out the true reason for the drastic change.

Fight!
Yuki's a hard-working 21 year old who's tirelessly slugging away as a coordinator at a English language school so that she can save enough money to go study abroad. She has no interest in guys because she's so set on her goal---that is, until she meets Yuki, a guy with the same name as her. They move in together only days after they met, and at first things go well, but one day, he hits her in the face by accident. The violence escalates as the days wear on --- will their love last?!

The Days of the Sun
Nana and Ichi are twins who are as close as can be. Sure the people around them think it's odd that they still sleep in the same bed --- but they couldn't care less what others think. All they need is each other. One day, they run into a scruffy looking man wearing dark sunglasses who claims that he's their long-lost dad! Is it really him? And why did he choose to reveal himself to them now?

Includes other stories which all center around the theme: "a rose-colored tomorrow."

After the untimely death of his parents, Aoi was taken under the wing by the super-rich chancellor of the Tachibana Academy. Though Aoi is now a student there, he still hasn't met the chancellor. Meanwhile, Aoi is being persuaded by his bully teacher, Sakurai, and falls in love with him! Is Sakurai the chancellor? Aoi always wonders since Sakurai wears the same rose scent like the chancellor. Will this honeybee be able to resist such a sweet trap?

1-4) Rose and Savage
Seto Yasukuni fell in love with Tomokazu during middle school. Tomokazu's dream is to become an illustrator. Yasukuni couldn't bear to leave the quiet Tomokazu alone and took great care of him. They were separated before they even realize their own feelings for each other. Seven years later, Yasukuni met Tomokazu on his first day in the art college. Yet Tomokazu seems unexpectedly cold? From Attractive Fascinante.

5-6) In Your Hand and In Your Heart
Art student Fujii is rescued from a molester one night by sculptor Amou, only to find out the two have a lot in common, they live in the same building and attend the same school. The two quickly become close, a different kind of relationship for the gay Fujii who has always had male partners, but not friends. But being so close to such a gentle person is soothing...

7) Rose and Savage Extra

Izumozaki Sumire was accepted into Ojika High School. Her older brother Satoshi was strangely against her entering that school. But she wanted to experience high school life at the same school he attended no matter what. Subsequently the truth about her older brother’s real identity comes to light...!

From Chibi Manga:

Himemiya Mitsuki, 16 years old. She was just a normal girl who had a crush on her neighbor until the day of her birthday came...