RBD-959 — Crazy Clinical Experiment: A Female Research Doctor Turned Into A Sexual Desire And F** To Squirt In Hell - Kana Morisawa

Associate Professor Ueda, an expert on sex hormones, has succeeded in developing a revolutionary hormone amplifier called "Horbitin UD," but an accident occurs during the final clinical trials. A large amount of "Horbitin UD" is administered to a test subject, who ends up being taken to the emergency room. Natsumi, a research doctor who is involved in the clinical trials as Ueda's assistant and not informed of the details due to the top-secret project, is deeply shaken when she sees the test subject's face turning red and convulsing...