From Sound of Jewels:

"This story is about my first but also my last love story".

Lilith can't remember clearly her past. But she can still
remember that one day her brother told her that he will
"definitely take her back" ...
Will he keep his promise?

Mii is an innocent girl, and she thinks that the act of sex should be romantic, tender, and beautiful. One day, however, her boyfriend Renji adopted a provocative attitude, and kissed her. The moment Mii experienced that kiss, it gave her a pleasant shock. The works by Yuna Sasaki, a new star of Comic Monthly Cheese, that describe girls' real feelings are collected.

Collection of short stories:

1) Teasing tte Fingers, Eyes and Lips
I secretly have a crush on Taki, who is cool and mean, but he actually is very kind. I wanted to be his girlfriend, so when I confessed my feelings to him, he gave me a passionate kiss, but he rejected me saying, "I can't be with you Kurumi." Why? I don't know what he is thinking--!!

2) My SuperHero

3) You were Born to Fall in Love

4) Shy Boyfriend

(From Midnight Scans)

Collection of short stories:

• Kimi wo Dare nimo Watasanai
• Setsuna no Koi
• Amai Jigoku - Setsuna Jikan (sweet hell)
• Piece

From FairGame:
"Ever since that day, my love has been in a sleep. I'll be dreaming until I'll wake up with your kiss"
Alice is a bright high schooler who had been taking care of her father, her only family. she is beginning to grow feelings for Ryuu, who is a son of the owner of the hospital where Alice's father is at. One day her father's condition drastically changed and she became alone in the world. She decides to join a project called venus project, and their unimaginable secret was...

When they were 12 years old, Runa and Ren were very much in love, but Runa’s mother was against it – they were far too young. Ren did the unthinkable, tried to have the two of them commit suicide together rather than be apart. The suicide was a failure but both kids were hospitalized with serious injuries. It didn’t break them apart but eventually Runa’s parents were able to separate them.

Several years pass and Runa has moved on with a new boyfriend named Shou when Ren suddenly shows up attending the same high school, very sexy and still in love with her, and suddenly her life is very complicated…