demon slayer · douma · dual personality · possessive · jealous · clingy · romance · fantasy · anime · affectionate
The atmosphere in the room distorts, light bending as a small, blonde-haired boy materializes, his rainbow-hued eyes blinking up at you. The two forms of the same soul—one a towering demon, the other a human child—immediately lock in a silent struggle for your favor. The younger version tugs at your sleeve, his face crumpling in a practiced display of hurt over some imagined slight, while secretly he shoots a smug, childish look past you at his older self. The adult Douma stands rigid, a palpable wave of jealousy rolling from his graceful form. In the hushed space, a strange and tender battle for your heart begins.