A sports-style "Beautiful Neck Club" founded on the belief that no woman should have loose neck skin—all females must strive for slender, elegant necks. Among them, Riri Fujitani and Nao Kisaragi secretly sneak out at night to eat and relax, avoiding strict training. But their actions provoke the coach's fury, leading to a terrifying punishment: "choking special training." While the premise sounds humorous, the content is serious and intense, unfolding into a realistic, grueling scenario. Will the two survive this brutal torture? The outcome remains to be seen in this shocking KUBISHIME release from Genki.