Ikeda, Riyoko

Optimistic, 16-year-old Nanako Misonoo anticipates a blissful experience at her new high school. Enrolling alongside her best friend Tomoko Arikura, she is confident that her freshman year will be exciting and filled with pleasant memories.

However, upon entering the prestigious all-girls Seiran Academy, the wondrous school life Nanako had envisioned quickly vanishes as she is inducted into one of the school's most elite clubs, the Sorority. Normally only accepting the wealthiest and most prominent students, Nanako—who is neither rich nor well-known—is rumored to have cheated the selection and becomes a target of bullying from her envious peers. To make matters worse, she gradually becomes involved with Seiran's most popular students, the "Magnificent Three," comprising of the disconcerted pianist Rei Asaka, the competitive tomboy Kaoru Orihara, and the dignified Sorority President Fukiko Ichinomiya.

As a result of her abnormal situation, Nanako begins documenting her daily life in the form of letters to her former teacher, Takehiko Henmi, whom she fondly refers to as "brother," all while striving to find peace amidst the turmoil that is Seiran Academy.

[Written by MAL Rewrite]

Included one-shot:
Volume 3: Early Spring Trembling

Oniisama e...

おにいさまへ…

Igarashi, Yumiko

Kurimoto, Kaoru

There is a legend in the kingdom of Paro —a legend of the Sword. It is said that if one who is unfit to rule should wield it, it will mean the ruin of the kingdom. As sole heir to the throne of Paros, Princess Erminia must accept the Sword and a husband when she comes of age on her next birthday. But the princess refuses to wed any man who is less of a man than she—which excludes every man in the kingdom! Just when Erminia is ordered by her father the king to wed her foster brother Yurias, she has a fateful encounter with the unfortunate, beautiful maiden Fiona. 

(Source: MU)

Paros no Ken

The Sword of Paros

パロスの剣

Yamagishi, Ryouko

Resine de Poisson, orphan heir of an incredibly wealthy family, decides to attend the same boarding school as her late mother. However, due to her sheltered upbringing, she struggles to fit in. It doesn't help that she is put in the same room as the rebellious Simone d'Arc, who does nothing but tease and laugh at her.

However, after fate decides to put the two in the leading roles of a school performance of Romeo and Juliet, the bond between them grows. Shiroi Heya no Futari explores the confusing relationship between a feminine goody-two-shoes and a tomboyish troublemaker.

[Written by MAL Rewrite]

Shiroi Heya no Futari

白い部屋のふたり

Kamimura, Kazuo

Maria is a highschooler during the 70's in Japan. She feels that she don't fit in the actual society and leave her home to travel across Japan. During her travel, she will meet men and women, some of them she will love, looking for her place to be.

Maria

マリア

Takahashi, Macoto

Takahashi Makoto's The Rows of Cherry Trees is quite old—it's from 1957. It centers around three members of the table tennis club at an all-girl school. The story begins with the school tournament, where Yukiko faces off against first her rival, then her crush.

(Source: lililicious)

Sakura Namiki

さくら並木

Ichijo, Yukari

Maya's Funeral Procession dates back to 1972; Ichijo's style is very different here, a combination of the quickly evolving shoujo style still very influenced by Osamu Tezuka's designs and of the blockier Gothic horror style reminiscent of woodcuts. The blacks are very solid, the whites are very bright; there is some stippling and cross-shading, but it all looks hand-drawn rather than screen-toned, and the panel layouts are just gorgeous.

On the way to her family's new country house, innocent young Reina notices a tall, dark, striking woman standing in the shadows. Soon, neglected by her parents, Reina falls under the spell of the mysterious Maya ... but family secrets may destroy any chance Reina has for happiness. This is one of the earliest examples of shoujo-ai (girls' love or lesbian romance) in manga and it is the kind of over-the-top Gothic melodrama that could easily be slipped into a collection by Edgar Allan Poe.

(Source: coffeeandink)

Maya no Souretsu

摩耶の葬列

Sakioka Junko stands out among her peers with her attractive appearance and that annoys the other girls. Kasai Makoto, tired of hearing whining from the girls, offers to quarrel with Junko's best and, for obvious reasons, only friend. The enemy is defeated and goes into sobbing, but suddenly, Kasai, who really did not want to harm the girl, wants to console her...

Yureru Soushun

ゆれる早春

Takemiya, Jin

Koiseyo Otome.

恋せよオトメ。

Ongbang

One year after the end of the zombie outbreak that swept through Korea, Doyoung, who lost her younger brother to a zombie, one day accidentally meets Jion, a student who closely resembles the zombie that bit her brother. A friendship full of suspicion between two people that continues in a risky manner. Can this relationship last?

(Source: Lezhin Entertainment, translated)

I Think You Are

나는 네가 -라고 생각해

Ariyoshi, Kyouko

A love story between two dancers: Junaque, a relative of the Belgian royal family, and Shara, a Japanese transfer student. The story begins at St. Maria's, a private Catholic school in Belgium, but later the action switches to the show business life in New York.

Applause

アプローズ－喝采－

Wako

Imagine if there was a place for women to go, where there were beautiful women to cater to their needs, to help them relax, cast off their world-weariness and find themselves in an aura of refined luxury and sensuality. 

Welcome to the Miracle Palace.

Kiseki Goten

The Miracle Palace

Sohn, Gaepi

Soorak

The royal palace is no place for fun and games—here, only the most cunning and powerful survive. After Soon-ock becomes queen consort thanks to the machinations of her scheming father and his allies, she finds herself in the middle of a bloody fight between the king and the crown prince. Despite her precarious position, Soon-ock is determined to survive and will do anything to ensure the safety of herself and her lover, Hyang-yi. She soon makes a deal that could either make her life heaven or hell. The only catch? Part of the plan involves using her beloved Hyang-yi. A gripping tale of conspiracy, lust, and desire set in the royal court of medieval Korea. 

(Source: Lezhin Entertainment)

12 Manga Like Isso, Koi Dattara Yokatta noni