The Holy Grail of Eris, Vol. 3 (light novel‪)‬

Scarlett and Connie are finally closing in on the truth of what happened ten years ago, but Daeg Gallus is determined to eliminate all obstacles to the Holy Grail of Eris, with Connie and her fiancé, Randolph, at the top of their list. To thwart their plan, Connie allows herself to be framed and imprisoned, ensuring Randolph’s freedom. She never dreamed, though, that her actions would result in the first execution order in ten years—with her head on the chopping block!