IENF-426 - Amateur pickup, after allowing a 18cm large penis to be used directly on a demure housewife discovered in Shinjuku, this happened.

A man offered to consult with a housewife about her troubles with a penis that was too large. Initially flustered by the large penis, she became increasingly curious about its size. The manipulation of the large penis gradually became more intense. The man, who was troubled by the large penis, also found that his large penis grew even larger on the housewife's soft skin! Eventually, despite being a married woman, did she want to insert another man's member?!