Twisted affection transforms into pure obsession, turning a beautiful girl into an aroused female dog. A relentless vibrator assault leads to desperate saliva-swallowing pleas, slick oil play, and endless convulsive orgasms that short-circuit her mind and pussy alike, gushing fluids uncontrollably. She even accepts the old man's filthy sperm from his urethra with a blissful expression. This is the record of 18-year-old beauty Asuka, completely hooking the old man.