After an AV Viewing Party, Schoolgirls Secretly Masturbate with Passion, Part 5 Synopsis These girls are still in their impressionable years, with little knowledge about sex. But then they open a sexual Pandora's box. Out of curiosity, they find a DVD their brother left behind, a video their friend found on a smartphone, and when they start watching, they discover it's an "adult video" that's far too stimulating for them. The unfamiliar images projected before their eyes. At first, they laugh in amusement, but as time passes, their words become less intense and their expressions gradually change. Finally, unable to contain themselves, the girls hide from their friends and passionately soothe their burning private parts. Enjoy watching innocent girls develop their sexuality as they come into contact with shameless footage, including a girl who climaxes alone after everyone has left, trying to hold back the lewd sounds that are overflowing from her mouth; a bold girl who can't hold back until she gets home after the viewing party is over and keeps fingering her vagina in the public toilet on the way home; and a shy girl who masturbates without being noticed while listening to the moans coming from the video through the sliding screen.