FURVERT!

absurd_res anthro ball_gag bathroom_control bdsm bladder bladder_bulge bladder_inflation blocked_peeing blush bodily_fluids bondage bound breasts catheter catheter_in_urethra clitoris erect_clitoris female gag genital_fluids genitals hi_res inside mammal medical_instrument motion_lines mouse murid murine organs peeing penetration pussy_sounding restraints rodent scientific_instrument small_breasts solo soniethedog spreader_bar urethral urethral_penetration urine urine_inflation vulva watersports