Photos included, a set of the following two books: ■ Both are in generally good condition. ■ ■ If Your Gut Changes, You Won't Get Sick! ■ 3 Minutes in the Morning and Evening to Clear Stubborn Constipation! Dr. Mizukami's Twisted Intestine Massage 80% of Japanese people have twisted intestines!? Dr. Mizukami's groundbreaking constipation relief method for Japanese people! ・Long-lasting effects! ・Quick massage for easy bowel movements! ・Easy to continue because it's simple! Highly effective for those who haven't found success with previous treatments and health methods! You might have a twisted intestine if... Twisted Intestine Self-Check! □ You've had constipation since childhood □ You've experienced constipation accompanied by abdominal pain □ You've had diarrhea or soft stools in addition to constipation □ You got constipated as soon as you reduced your exercise