Set in the year 2045. The world has been contaminated by Irousu (mysterious invaders who suddenly appeared), and humans find themselves restricted and contained. Standing boldly against these invaders are ordinary girls everywhere, without a powerful army or even weapons.

Following a failed confession to her first love, female high school student Mikoto Ochiai contemplates jumping off the roof of the school building. However, her thoughts are interrupted by the arrival of Jin Haiba, the physics teacher known for being a slacker and the butt of students' jokes. Calmly, he lights a cigarette and asks for an explanation of the events that led her to this precipice. Rather than dissuade her from killing herself, he makes a request—will she enter into a romance with him before she dies? Together, the two gradually ponder why they should keep living and why they should not love each other in earnest.

The 17-year-old Onohara Asami is a cute, second-year high school student. Nobody knows that she is actually already married to her 25-year-old physics teacher, Ichimaru Kyousuke (Danna-sama). Besides her responsibility as a student, she now has to take care of the household and keep the marriage a secret at school. Juggling these things on a daily basis is all but easy for Asami, especially with the complications introduced by her well-meaning but nosy best female friends; an overprotective very intrusive father Iwao; the kind teacher Iwasaki who of all men falls for Asami's husband; or the quite alluring next-door neighbour Sakura Mizunosaki. Against all these odds Asami tries to nurture her young love with Danna-sama.

At Daimon High School, kids settle their disputes by dueling with each other in the school's official battle arena. Ryoko Mitsurugi, the samurai girl, is called upon by a mysterious Priestess to protect the Earth from an invasion coming from the alternate universe of Solvania. She must face battles that will test her skills, her friendships, and her heart.

One day out of boredom, Tanaka decided to give her classmates nicknames based on their quirks. Her friend Kikuchi became "Ota" for her nerdy interests, and her other friend Saginomiya became "Robo" because of her expressionless personality. In retaliation, her friends decided to name Tanaka "Baka." These are the ridiculous days of three high school friends claiming (or not) the height of their youth.

Who needs dialog when you're this cute? The beautiful (but unlucky) Momoko, the cool, collected Shibumi, and the refreshingly innocent Mayumi star in a "silent manga." No speeches, no dialog! Just pictures, sound effects, and three high school girls living their daily lives.

Hiromi Maiharu has moved from Nagasaki to Kamakura to attend high school. Her new residence means a new school and new friends, and all of her exciting new encounters from day to day happen when she's on her bicycle! Kamakura is the stage for these high school girls who have devoted their youth to cycling!

High school girl Shimoshiraishi Mugi, a former idol otaku is about to graduate high school but still is undecided in her career path. Her grandfather, who was the chief priest of a temple, passes away, and during the funeral, she discovers he had left behind considerable debt. There she also meets her childhood friend Isono Shuu, who had studied at a Buddhist University and is a qualified monk. Mugi, who doesn’t want to let go fully of her grandfather’s temple accepts Shuu’s proposal to become chief priest, and the two work together to rebuild the temple.

In the story, the seasons have changed and it will soon be the second spring. Tatsuya and Miyuki have finished their first year at First Magic High School and are on their spring break. The two go to their villa on the Ogasawara Island archipelago. After only a small moment of peace a lone young woman named Kokoa appears before them. She has abandoned the Naval base and she tells Tatsuya her one wish.

A shy schoolboy's life changes when his uninhibited female cousin stays at his home for the summer.

Kuraishi Ena is a high school girl in Minato Ward. She is a gifted girl who was born with the ability to see colors 100 times more than normal people. Therefore, while she was full of talent for drawing from an early age, she was a child who was obsessed with drawing to an abnormal degree, but due to events, she stopped drawing. However, she feels a special color when she first finds her favorite in the perfect boy talent Sonomiya Ren, and she starts drawing. It's also a secret from her classmate's boyfriend Takamori Yuma. Saito Marika, who created Ena's promotion, is happy to have her as a companion, in the meantime, Yuzuki Kotona learns a certain secret.

Tanaka Nozomu is one of the three high school students. People call her "Baka" ("Idiot"). She isn't timid and she can't read between the lines. Her friends are Kikuchi Akane and Saginomiya Shiori . Akane enjoys anime and manga. Shiori is extremely smart, but her emotions have dried up. These three girls are also classmates. Their homeroom teacher is Sawatari Masataka.

There are a lot of dark secrets at Seonam Girls High School, but nothing is too difficult to solve for the school's Sherlockian group of private investigators. Mentored by their teacher Ha Yeon Joon, these beautiful and intelligent sleuths use investigatory finesse to solve hot-button cases, including abortion, bullying and suicide.

A high school girl is recruited by a photographer to be a model for a photo book. Thinking that she can make lots of money she agrees. He starts innocently enough but slowly convinces her to pose for more explicit shots.

Based on the infamous "Concrete-encased high school girl murder case" that took place from November 1988 to January 1989 in Japan. Junko Furuta, a female 17 year old high school student, was kidnapped and confined in a house by four other male high school students (all juvenile) in the Ayase district of Adachi-ku, Tokyo, where she was repeatedly raped, sexually humiliated and tortured in an extremely brutish manner for 41 days before she finally died after a particularly severe beating. The boys hid her body in a drum and filled it with concrete, but the body was nonetheless discovered a few months later.

A banker and a high school girl start a brothel in the snowy countryside of Hokuriko.

In this drama, a teenage boy and girl, tired of parental repression, begin sneaking out on dates and to parties. The parents are strict, but pay little real attention to their kids, therefore the kids turn to their high school biology teacher who is willing to really listen to their confidences.

We find Reiko Ike once again cast as a tough schoolgirl who has to band together with her enemies to upset the reign of their private Catholic high school administration where institutionalized sexual abuse is endemic. The tables are turned on the principal and sanctimonious teachers as well as an American priest when the adult evildoers are publicly humiliated and exposed before the entire student body.

A middle-aged office worker is offered 5 premium cards to the school festival. The cards were a bit expensive, but the girl offering them was cute and rather slutty...