A mother (Kazuko) who lives with her son Satoshi takes good care of her armpit hair. I never shaved my armpits, even on hot summer days. When Satoshi sees his mother's armpit hair, he feels a strange excitement. Satoshi, who was awakened by the eros of his armpit hair, has since been worried about his mother's armpit hair and spends sleepless days. Then, one day, I couldn't control my feelings and reached for my armpit hair. [*Bonus videos and bonus images are not included]
