Book Two : Saving Her! (Mikaela Hyakuya X Reader)

Read the Book One (Beyond The Boundaries) first. ☆Preview☆ "I'll wait! I'll wait forever if I have to!!!.....so please don't leave me again....don't go anywhere please..."

A Demon's Eternal Vow (Guren x Reader)

Seven years ago you were the first human to try for a cursed gear. Unfortunately, you were possessed by the demon Yashirohira. For years you fought to gain control of your body and eventually defeated the demon. Now you possess his powers as a half-demon, half-human. In exchange for helping to save Lieutenant Colonel...