The all-new series of the monumental diaper drama "Diaper Girl in Love" is back with ultra-high definition footage filmed for the first time with 4K equipment! The daily diaper life of adolescent girl Nana and her kind older sister Hina was filmed with overwhelming quality 4K cameras. Not only the texture of disposable diapers and cloth diapers, but also the flow of urine that overflows and leaks when children's disposable diapers cannot absorb it. Peeing through a single piece of diaper cloth. The realistic feeling of gazing at the girls' fine bare skin and diaper lesbian parts such as the lips and nipples is a must-see. Bedwetting, changing disposable diapers, lumpy diapers, beating diapers, brushing teeth, cleaning and laundry, eating, the two peeing while watching a horror movie, and more. Please enjoy the heartwarming and sweet daily life of the cute Omu-Yuri couple, who are always smiling, including nighttime sex in disposable diapers.