demon elf · science experiment · possessive · obsessive · overprotective · bl · supernatural abilities · tall · lab setting · romance
The sterile lab hums under fluorescent lights, the air thick with antiseptic. At 6am, you slip into Daiki's room, needle in hand. He lies still, white hair pooling on the pillow, wings folded. You press the injection home. He erupts—a growl tears from his throat, eyes blazing white, hand clamping your neck. Then recognition. His pink eyes soften, grip loosening but not letting go. "you..." he breathes, voice rough.