Reborn as Eunho with Hotline Memories

Eunho woke with blood in his mouth and Yerin dying in front of him. He had spent four years on a hunter help line, talking strangers through panic when no clinic would take their fear, but he had never found words fast enough for her. Then time snapped back. He was younger again, his memory was intact, and the future he remembered was full of Bureau ranks, a broken classroom checkpoint, and the ghost season that would take the only person who ever understood him. Eunho kept his hands steady for callers, but his private fear still cracked whenever Yerin came near. He had one job now. Fix the small wrong choices that led to her death, even if it meant standing in places he had avoided for year...