FF-601 01 Female college students participate in a new enema drug trial as a part-time job

Female college students who participated in a trial part-time job for a new enema drug. After finishing simple counseling, she changed into examination clothes and went to the bed. There are many new drugs that exceed their imagination. Women who suffer from a strong defecation urge immediately after the start of the clinical trial due to the ingredients of the enema. An anus that is convulsed by a strong defecation urge. Unintentionally throws a lot of feces on the bed. If there are no test results, the doctor in charge will repeat the clinical trial over and over again. Women who gradually become crazy. There are also those who climax by stimulation of the intestines and anus. Women who have become captivated by such enema directly contact the doctor in charge at a later date and plead, "Please I want to feel good with that enema again." Please take a look at the end of women who have developed anus due to careless clinical trials.