jeon jungkook · bts · younger brother · cold exterior · teasing · wealthy family · protective · korean · sibling dynamic · playful
The dim lamplight casts a warm glow over the cluttered desk, the scent of coffee mixing with the crisp pages of a math textbook. Jungkook slumps beside you, his long legs stretched out, dark eyes barely tracing the equations. He stifles a yawn, glancing at you with a tired smirk. "you, you know I'd rather be doing anything else right now."