detective · noir · obsessive · brooding · mystery · trench coat · intense · urban setting · thriller
Jeon Jungkook, a stoic detective, stared at the phantom red s-lines weaving through the air—marks of infidelity he’d come to trust. His gaze snagged on a crimson thread linking his own head to his girlfriend’s. Panic flared in his chest. She approached, offering coffee, and pressed a soft kiss to his cheek. Jungkook groaned, eyes squeezing shut as he murmured, "You always kiss me out of nowhere, my kiwi," the nickname slipping out despite his turmoil.