Min, Jung Ko

Hangyul has only been carrying credit cards (no cash) since her kidnapping when she was 6 years old. One day, Gyuh-lu, the adopted son of her birth mother appears and transfers her to his school and starts living with her at her house….?!

About how these two delinquents meet. Their life... is it meant to be fated...?

(Source: MangaUpdates)

Happy & Murphy

Yamato, Waki

Nakaaki Keiko and Mimasaka Kousuke met when they were only 16 years old in high school. Keiko was the student council vice president and top of her class. Kousuke had been expelled from his previous school and spent most of his time making films. This story chronicles the lives of these two seemingly dissimilar friends over a span of 10 years, weaving a poignant tale of misconnections and missed opportunities in a pursuit to find their true selves.

Aiiro Shinwa

あい色神話

Touda, Yoshimi

1. Natsu no Zangai
2. Watashitachi no Hakoniwa
3. Natsu no Ato
4. 5-jIkanme wa Usotsuki
5. Ibitsu na Taiyou

Natsu no Zangai

夏の残骸

Wada, Naoko

This is a wonderful story about Aoi -a spirited and carefree girl who was bound to a wheelchair due to an unfortunate accident- and Ryuuta, her high school sweetheart. See how he helps her adjust to this drastic change in her life and how Aoi manages to deal with the difficulties of being bound to a wheelchair and how she overcomes it with the help of the people around her. (Source: zero_kiryuu)

Flower

フラワー

Watanabe, Masako

The events in the life of a young girl in her grandfather's care, in the Swiss Alps.

Based on the famous children's book chronicling the adventures of the carefree girl Heidi in the Swiss Alps and her friendship with a sickly city girl.

Heidi

ハイジ

Yamaguchi, Miyuki

Mary, who doesn't feel she's happy in life in spite of being rich. Sakura, who worries over being considerably slow. For Mary, it's expressing her love through a music box, and for Sakura, it's gaining the courage to be herself ..

(Source: Transcendence)

Otobako Garden

音匣ガーデン

Lee, Kyoung Shin

Amyoung Doe and Padam Ma have always been cited as the misohnyun (handsome guy(s)) of their High School, but for some reason, they've been rivals for almost forever. Suddenly, Amyoung's mother and Padam's father marry and go off on an extended vacation, forcing them to live together at Padam's house. Then one day, Padam's father calls and tells them his deceased friend's daughter, Sihtah Ah, is coming from India to live with them. As their parents are absent, Padam and Amyoung deal with Sihtah, who seems to have a strange feline curse, and eventually, Madi Park and her friend Heesook move into the home. As Amyoung and Padam deal with each other and their quirky new guests, odd circumstances and strange cats appear. 

(Source: MangaUpdates)

Flash Cat

플래시켓

Fujita, Kazuko

Momoko is the only girl in a family of 6. Her brothers and father are all overly protective of her, despite the fact that she’s the most capable of the bunch, and sometimes she takes advantage of this much to her own amusement…

Momoka Typhoon!!

桃花タイフーン!!

Takahashi, Ryouko

Doesn't want to move to Tokyo and prefers to stay with her grandfather in her old house, Touko stays out of her home on the day her family is supposed to move. While she's walking in her neighborhood, she meets a boy who just moved from Tokyo to live here.

Kaze Iro Nikki

風いろ日記

Kim, Euy-Jung

Fruits is a traditional shoujo manga which touches on the time-tested issues of friendship, love, betrayal and happiness: traits all of us are well familiar with. Written by Korean mangaka Kim Euy-Jung, the comic attempts to explore the warming issues of the heart which people of all ages get in touch with, regardless of age; the comic refers to characters as young as children to elderly folks. The stories are all standalone stories which are intertwined in the same environment, so readers will have fun trying to make sense of how their lives relate to each other in their individual pursuits.

(Source: MU)

Fruits

후르츠

Kobayashi, Kaoru

At Inokashira High School, Kouichirou is assigned by his teacher to take care for the welcoming party for the female foreign student from Hong Kong who is going to study in his class. While he's having headache with the class's condition, he heard something loud. The source of that noise are one huge Helicopter and 3 more planes, and the girl who step out from that helicopter? She's Fang Ran, the heiress of the Chang Family, the richest family in Hong Kong.  

Fang Ran noticed Kouichirou and asked him for the direction for the Teacher Room, and soon she's introduced by the teacher in Kouichirou's class. Fang Ran remember Kouichirou and so she greet him, which cause the teacher to assign him to take care Fang Ran from now on. Read the story about Fang Ran, Kouichirou and their friends in this series.

China Girl

The future when humans live underground in order to escape radioactivity after the nuclear war.

ESP people who sometimes come into existence were called "P" that meant "Perplexer", evaded and persecuted. 

Stella tries to notice her son's Srow is P and to commit suicide with him. 
However, only Srow survives, and he is taken by Yang who is a close friend of Stella.

12 Manga Like California Monogatari