Holy Grail Of Eris (Manga) Vol 04

After becoming engaged to Randolf Ulster during Earl John Doe's Ball, Constance reaffirms her promise to help Scarlett-not for the sake of repaying her debt, but out of gratitude for her help with Pamela. Now, what awaits her at the Silent Ladies' Tea Party, hosted by none other than Deborah Darkian...? Yen Press
(W) Kujira Tokiwa (A) Hinase Momoyama