Nanami transfers to St. Marivel (Mary Bell) High School from America as she looks for her childhood friend, Kotaro. In a school where the ratio of male students to female students is 1:20 respectively, Nanami...

Kaoru is in love with his childhood friend-turned-perfect school idol, Nana. Over the years, their relationship has become strained with the differences in their lifestyles, but Kaoru still wishes Nana would...

During their final summer vacation, Nana and Kaoru’s plans coincide when both find themselves staying at the same mansion in the countryside, with Nana being tutored by adult goods shop owner, Tachibana, and...

Nana and Kaoru are now third-years in high school, and tests are heating up. However, their ”breathers” are also heating up. The story takes place in the third year of high school, after the ending of the manga...

Akiyama Youichi is a high-school boy who adores the cute Nana-chan from afar but he's clueless about girls and terrified of asking her out on a date. He discovers in a very peculiar manner that he has a love...

Inasaki Komi is a popular highschooler, but what he did not expect was that someone like Sanami Nanai would like him. Although the girl is beautiful and a great student, she has a sinister aura around her. Now...

Seventeen-year-old Nanaka Kirisato is a high school student serious about her studies and goals in life. She frequently criticizes her best friend, Nenji Nagihara, for being a childish delinquent who spends his...

Nanako is an athletic and carefree girl. But she is too carefree, and she often ends up in embarrassing situations, most of which are witnessed by her classmate Kawara, who, like any normal guy, enjoys it very...

Nanako is an athletic and free-spirited girl that excels in every sport she does. Many of the sports groups at her school request her assistance at important matches. Where she excels the most is when she finds...

Selection of stories from Nanako-san series, reprinted under a new title.

Teacher, what are you doing here? You're not allowed here, and moreover. Well, yes, I can see that you're having a problem, but you really should. Wait, why are your clothes coming off? What's happening? Wait a...

An anthology of short stories

One day a guy's childhood friend randomly grows dog ears and a tail, but what can he do?

Issa Kinishi, a young man who worries and concerns himself too much over many different things, and spends his life being harmless and inoffensive.One day he meets a beautiful, tanned enigmatic young woman...

Reaching the end of his college years, trying to find a job, Sakurazaka Kouhei was reaching the end of his rope. Months were dragging by, with no job offers in sight. If he didn't find something soon, he would...

Reaching the end of his college years, trying to find a job, Sakurazaka Kouhei was reaching the end of his rope. Months were dragging by, with no job offers in sight. If he didn't find something soon, he would...

Having given a magical Tengu mask to a human boy when she was little, Tengu princess Arazunaya Jirou is told by her father to go get it back. Nariyuki (the boy), now a high schooler, doesn't want to give it...

Narukami has problems with his 'urges'. Hoping a certain shrine might be the solution to his problems he visits and is surprised when...

What happens when a strict, uptight class rep our unseen protagonist mostly ignores at school becomes a hot, daring gyaru only during summer vacations? Especially when she takes an unusual interest in him?

Susuma's family becomes bankrupt, his dad loses their company and the luxury he grew up with ceases to be. All the maids, limos and money are gone. Well, all the maids except for one. Navi, like the other maids...

The Ultimate Mystery: A Girlfriend! Mikoto Urabe is a new transfer student in Akira Tsubaki’s high school class. One day, Akira happens to find Mikoto passed out asleep on her desk after classes have ended. He...