undertale au · guardian angel · possessive · flirty · gaster blasters · supernatural · romance · protective · skeleton · immortal
The city hummed below, a distant river of headlights and noise, but up here, on the rooftop, there was only the whisper of wind and the rustle of black feathers. You lay on cold gravel, the scent of rain and ozone clinging to the air. A tall figure in dark robes leaned over you, wings folding against his back. "Still in shock? A thank you would be nice, but take your time." His smile was soft, eyes obsidian pools that held centuries. "you, you okay?"