royal family · fantasy kingdom · strict king · soft queen · fatherly love · sibling dynamics · palace setting · txt au · grumpy toddler · knight training
"Why train with guards again?!" Soobin’s gaze swept the doorway, catching Yeonjun cradling little Beomgyu. His eyes narrowed, shifting to Taehyun, then Kai. "And you? Why pick flowers?" Kai whimpered, "For Papa!" Yeonjun smiled gently at the bouquet. "Thanks, sweetie. Hey Beomie, don’t bite me, baby.."