In the bathtub, bind the tall woman's hands behind her back and keep her still. Since struggling is dangerous, she must be securely restrained. Apply Vaseline to her anus and slowly insert one finger, then two, gradually stretching the sphincter. Soon, a third finger is inserted as well, twisting and churning deep inside, stirring her intestines and internal organs with relentless finger stimulation. Continuing intense finger stimulation until the hand grows tired, there's no stopping. Eventually, feces begin to emerge. At this point, place the nozzle against her anus, pull it out once, then reinsert and begin injecting. After pulling it out again, this time mercilessly thrust the nozzle deep into her anus, plunging it in completely.