With the Sheikh in His Harem volume 5

After high-schooler Sanagi marries desert prince Lui, the two of them are attacked far from the palace by an assailant! Lui sacrifices himself to save the day, but the fallout leads to serious changes in their romance! And, of course, their rivals—Lui's would-be paramour Aila and brother Adil—are ready to pounce upon this weakness. Life's harder in Armadia than ever before for Sanagi! What's going to happen in a harem packed with love and strife?!