The Holy Grail of Eris, Vol. 6 (light novel)

It's been over a year since Daeg Gallus s plot rocked the kingdom, and Connie and Randolph are finally preparing to get married. But as the date approaches, Randolph grows strangely cold, and Scarlett s behavior becomes increasingly erratic. Meanwhile, Connie, now working for Abigail as a detective, winds up entangled in a major art forgery case involving a dangerous marquess. With her wedding plans floundering and Scarlett MIA, how is Connie supposed to cope?!