The Shin-Nakano Technical College Team A Tentacle Club dedicates its youth to a competition where they clash with rival schools using their own magic-modified tentacles. Under strict rules where points are added for leaking moans, squirting, and climaxing, a fierce tentacle battle unfolds! The gap of these serious girls, who desperately try to endure high-tech techniques like multi-point stimulation, the injection of white fluid that multiplies sensitivity, and high-speed pistoning, only to be driven into spasms, continuous orgasms, and tentacle submission...! A supreme work where passion for technology and pleasure intersect. "I don't want to lose! But, that's too fast, noooo!!"