Hii. I read a manga long time ago. It was a two shot I think. It consists of two women living together. They were friends. Woman A loved woman B but she didn't seem to return it. And then in the manga suddenly when she saw a msg on the phone of woman A she got jealous and manipulated her to stay with her next day...dunno the exact details. Then it turned out that the woman A had deliberately left the mobile fir her to see the msg. So both woman manipulated each other!!!

It might be the last part of Cocytus, not sure though.

On a side note, you should have written your request here, the thread dedicated to.

Oh yes that's it!!! Such a fast reply!! Thnx a lot buddy