SP-600 PRIDE One ~Heaven and Hell, Head-to-Head Match~

A hard-hitting combat-themed AV featuring women who are proud of their fighting skills and black-belt-level experience, battling for real and getting seriously challenged, with many active pro wrestlers also appearing. The match format includes intense one-day tournament rounds such as face-sitting contests and sixty-nine-style contests, where only tough, alluring women can advance. The first-round matchups are Hirose Naomi, a promising new star who suddenly appeared on the AV mat scene, versus Nakajima Aiko, who learned striking techniques through boxing training right before filming; and Ito Kasumi, a former female Self-Defense Force member confident in her strength and stamina, versus Mizunuma Chika, a serious female martial artist who has mastered Shorinji Kempo. Winners receive jewels, while the last-place finisher faces a humiliating punishment. Packed with unpredictable developments such as conflict among allies, surprises, betrayals, and other shocking twists.