[SDHB-02]

Double Heroine Break Vol.02 ~Fighting Investigator Reiko~ Who's the JAV actress in this video? Amateur? Name revealed!

Special Division "Combat Investigation Unit" established by the National Security Bureau. Its agents operate undercover as professional fighters, leveraging their public fame to infiltrate various locations. This story documents the field operations of female investigators engaged in life-or-death combat, recorded up to the moment communications were severed—compiled now as a vital archive for the Bureau. Two agents, "Combat Investigators" Reiko and Makoto, are assigned to investigate an underground fighting ring hidden deep beneath the ocean. Both enter the arena as fighters, but Makoto is defeated through underhanded tactics—and then subjected to ★★ in a cruel and inhumane ordeal. Can Reiko rescue her comrade and destroy the evil secret organization? The second installment in this star-studded combat heroine-in-peril series arrives with no need for happy endings—only the true, brutal conclusion of battle awaits. Reiko, once a famous fighter, has her identity quickly exposed, and by the time she arrives at the venue, the enemy already knows who she is. Unaware that a trap has been set, she boldly enters the fight, only to be plunged into an unexpected hell of defeat. Once defeated, there is no return to the surface—pushed to the absolute limit. Reiko, a warrior renowned for legendary matches in professional wrestling-style tournaments and hailed as the strongest, and Makoto, a world-class judo expert. They are given this mission to finally succeed in apprehending a criminal syndicate they once failed to stop—but what will become of them in the end?