Manga Carmilla: GIRL'S ONLY

A collection of short stories:

Endless Narcissus by Otosaki Tsubaki
The protagonist wants someone who will love her and her alone, so she gets a clone of herself.

Hidden Meaning by Itou Chika
A writer and an editor are lovers. The writer keeps basing characters on her lover, and the editor wants her to stop because she's afraid that people at work will find out about their relationship.

Maintenance by Itou Chika
A woman fantasizes about the mechanic who works next door to her office building. These fantasies involve being the car the mechanic is fixing.

She, Her, Her, Hers by Otosaki Tsubaki
Sakuya is shaken up...