Appeared shirtless

"Gosh, it's almost midnight, and our weary bodies yearn for the comfort of our beds," Yan Xun remarked, a hint of exhaustion evident in his voice. With a languid stretch and a hearty yawn, he retrieved his phone from his pocket, the soft illumination casting a warm glow upon his features. His brothers, Yan Feng, and Yan Bei, mirrored his actions, rising from their seats and making their way towards the shelves in the study room.