My girlfriend was put under a demon's curse and is in a "Kill me... Kill me..." state, but surprisingly we seem to be able to continue loving each other.

The swordsman Nargus succeeds in defeating the demon Baram, but due to Baram's curse, his beloved companion Heilia, who fought alongside him, is transformed into a grotesque form. In despair, Heilia pleads, "Kill me..." However, Nargus continues to love her unchanged and even marries her. As the two begin their married life together, Emaru, a mage who was once their companion, arrives...