This is a charming work that was very loosely based on the life of Heian era author and poet, Sei Shonagon. The 27-year-old Shonagon, depicted here as a sort of medieval NEET, manages to land a job as the private tutor of a beautiful and refined 13-year-old, Princess Teishi. There are also a number of other quirky court ladies, some of whom have their eyes on Shonagon...

1-7. Love Death.
Two girls, Shouko and Akki, attempt to kill each other out of anger and jealousy, only to find out that they in fact share the same feelings.
8-13. Nikochuu (Nicotinism)

In addition to "Love/Death", about a couple who clash over the limits of their feelings, Kuzushiro's latest volume also includes “Nicochuu”—the story of a delinquent with straight A’s and her admired sempai with a good bit of bark but only gentle bites.

Chihaya-san wa Sonomama de Ii (Chihaya is Fine the way She is) follows the life of an average high school girl, Chihaya, who thinks she is overweight and wants to lose weight. Unfortunately, its impossible for her to keep her appetite in check, especially with his childhood friend, Shima constantly bombarding her with food. Can Chihaya resist her urge to eat and succeed in her diet?

Kuramoto who has just transferred to this new school exists a mysterious Drama Club. Kuramoto who has a weak presence of existance wants a change! For that reason, he joins the Drama club. But soon... he regrets! Commencement of a stupid comedy!!
(Source: M-U)

Himekami Ringo is a typical high school student, but with a weird childhood friend. Hayachine Nagomi may look like just another girl, but she actually enjoys reading erotic manga stories.
(Source: MU)

About best friends Yachiyo Inugami and Suzu Nekoyama. Inugami likes cats and has a dog-like personality. Nekoyama likes dogs and has a cat-like personality.

A story about two high school students with the same family name.

Since the death of her brother, seventeen year-old Shino Kishibe has been living with her sister-in-law Nozomi. Nozomi wants to be a person Shino can lean on, while Shino is determined not to be a burden. Together the orphaned high-schooler and young widow try to support one another while carrying on with their everyday lives.

The "daily life comedy" manga centers on an elementary student named Sakura who summons a demon named Seere and asks him to become her mother.

(Source: ANN)

New shoujo manga artist Nana Futami works hard every day while being supported by Kaede Satou, her female editor who is older than her, and Mizuki Hazama, her assistant. According to the girl herself, she sometimes drums up intense daydream delusions of occupational illness! A working girls comedy set in the entertainment industry, brought to you by an author who always draws various girls.

This manga features the daily life of the workers at a video/CD rental shop. Sakurai Kyousuke is a college student who is interested in a younger worker, Doumoto Haruka. Haruka is a cute high school girl who has a boy's personality, including an intense interest in other cute girls. Working with both of them is also the lovely Hasekura Ryoko, a pretty 20-year-old with a great rack and personality. Other people also come into the picture as they continue their everyday life of working at the rental shop!

(Source: MangaHelpers)

Included one-shot:
Volume 1: Hasumi-kun to Hasumi-san