I wanna know know know know what is love !
Ok so these are like short one shots right?
Not exactly... it's more like a nonlinear story about a group of girls (who go to the same college and are good friends) and their relationships, both with each other and with other women.
In the first chapter, we are introduced to all the main characters so far. Chapters 2 and 3 are about Kotoko and Tsutsuji (who become a couple). Chapter 4 is about Miki and Satou (who may become a couple or not, as it's not certain yet whether Miki returns Satou's feelings). Chapter 5 is about Kana and two women, Yoriko and Mao, who we didn't know before. Next chapters might tell us more about all these pairings, or be about completely new girls, or both -- as the free narrative structure gives the author a lot of room for improvisation.
So they are not really one shots... more like vignettes of the lives of a group of characters presented to us in a mostly nonlinear way.