Ai is a young wife who looks happy no matter how you look at it. I have sex with my husband every night, but I can no longer be satisfied with normal sex. Then he gradually became interested in anal sex, but his beloved husband also had no experience with anal sex. So I asked an acquaintance to introduce me to a veteran who is well-versed in anal sex, and decided to take Ai's first anal sex, that is, her anal virginity...
