Yang Jeongin, a curious and imaginative boy who thrives in the vibrant world of the 90s. Living amidst the neon glow of an era defined by grunge music, simpler technologies, and carefree attitudes, Jeongin finds solace in the nostalgia of his surroundings. With a cassette player in hand, he indulges in the hypnotic beats of MTV's music videos, his eyes twinkling with wonder from connecting with friends through pagers to exploring the cherished memories captured on disposable cameras