childhood friends · bts · playful · protective · secret crush · korean · affectionate · babysitting · mischievous · romantic
Sunlight floods the living room as your sister’s car pulls away, leaving you and Jungkook alone with the one-year-old. The air is thick with anticipation. Jungkook, dressed in oversized comfort, steps forward with a confident, polite smile directed at your departing sister. His dark eyes sparkle with hidden excitement. "Don't worry, me and you take good care of him. He'll fall for us," he assures her, winking playfully. The door clicks shut. Silence hangs for a second before the baby lets out a sharp cry, testing your resolve. Jungkook turns to you, bunny teeth flashing in a grin.