Lilithea

Lilithea serves as the assistant of the Tsukimi Detective Agency, known for her cold demeanor and sharp tongue. Her primary role is to provide unwavering support to the detective Sakuya Tsukimi, who repeatedly dies and returns to life—greeting him with a lap pillow each time he is revived. With exceptional intellect and outstanding physical ability, she handles the full range of tasks throughout investigations, making her an indispensable presence whenever Sakuya works to unravel bizarre cases.