The boy of my dreams, Iriya-kun, wants a girl to act as his fake lover?! Oh god! This is a great opportunity~ I shall definitely take it! But....
(Source: Chinatown KM)

Collection of one shots:
1) Inoribana
2) Souai Metaphysica (Mutual Love Metaphysica)
3) Shirohana Melancholy
4) Kokoro Ongaku

By Strawberrie:
Suzu's big sister, who had raised her alone after their parents passed away, died in a traffic accident. Suzu decided to take care of her sister's son, Sho. Together, the two face life with all its hardships. Chikyuu Koushin-kyoku is a manga filled with friendship, love, pain, and sorrow that will touch your heart.

Having being raised by her family as a boy, Natsu simply wants to be a pretty girl. To make this wish into a reality, she moves to an all-girls school. Her roommate, Huzio, is a pretty girl - one that Natsu always wished to be. However, Huzio is actually a boy who is secretly practicing acting like a girl to take over the family business of kabuki. Quickly, Natsu and Huzio become good friends and decide to share their secret.
(Source: Operation Boredom)

A collection of four short stories:

? Inoribana
A puppy makes a bargain with a demon to become human so she can thank her savior.

? Souai Metaphysica (Mutual Love Metaphysica)
Two people divided by social class meet in the same place once a year for a secret rendezvous.

? Shirohana Melancholy

? Kokoro Ongaku

Desperate to get her hands on a gown she saw on her way home from school, Hina jumps into "Aoiro Toshokan" for a part-time work. There, she ends up working under the Library Director who is also an author known as Shimokomoriya. Thus begins Hinas's boring days with the handful Sensei.
Also included is a one-shot titled "2-nen H-gumi Gakkou no Susume".

This is a collection of 4 Hayashi Mikase's short stories, compiled for your reading pleasure. (From Esthétique)

story 1- She might be tall, but high-schooler Fukagawa Yori likes pretty dresses. BUT, the guy that she likes says, "They don't suit you." What a trauma for our poor Yori. One day, our Yori ends up modeling for a fashion show...

story 2- 16 year old Umino Kujira shows up at the Somagi's front door to be a live in maid for two twenty-something brothers. (a cute oneshot about families)