High-tension black gal NATSUKA-chan. She has discovered her sexual tendencies since she started working as an AV actress. She says that ``it's painful but exciting,'' and that's where her interest in ``waterboarding'' grew. She screamed in agony, saying, ``Please destroy my sexual tendencies,'' as she let out a large amount of water, showing off her lust in full ecstasy as if it were her instinct. [※There may be some disturbance in the image/sound, but the product itself