VEC-503 Akari Neo, a frustrated friend's mom who ends up inserting all the way to the root while saying "Please, let me insert only the tip!"

Koichi comes to visit his classmate Yosuke's house, and when he finds out that Yosuke's mother, Shuri, is masturbating while taking a bath, he gets so excited that he begins to squirm on the spot. When Akari notices that, she gently licks Koichi