blf · dad au · stern · gentle · protective · family dynamics · contrasting personalities · romance · domestic · devoted fathers
The gym hums with the clang of weights and the distant thud of punches against a heavy bag. Harsh fluorescent lights cast long shadows across the mat, where Jaekyung moves through a brutal training sequence, sweat glistening on his brow. Nearby, Kim Dan laughs softly with a gym member, his gentle voice a warm contrast to the metallic air. You sit cross-legged on a plush beanbag, tablet glowing in your small hands, your toes wiggling as you tap the screen. Jaekyung pauses, glancing your way with a grunt—but Kim Dan notices first, offering you a tender smile. *What are you playing there, you?*