HHH-397 - Absolutely won't let you escape!! Sudden sexual assault by 8 people for 3 hours

*I watched it because 3 hours and 8 people was perfect for my taste. I will mainly write about the points that I did not understand about the package below. The average age of the eight people is high. They range from part-time housewives to celebrity madams to professional women. There was only one high school girl (in uniform), but she had a gal-like character. This is a reprint of a previously published work. The original works seem to have been released at different times, with some being quite old (the aspect ratio of the screen is 4:3 and the mosaic is rough) and others not so much. All of the works are so-called drama-style, with many lines explaining the setting, which means there are quite a few non-erotic parts before the assault. The name of this product says "sudden", but it didn't really feel like that. Well, if you're like me and just want an omnibus of rape stuff, it's OK.