A birth defect

''You're different to most women your age'', he tells her.

''In what way?'' she beams, 
smiling,
fishing for a compliment ,
guessing it's gonna be about about a character trait.

''In the way you love sex a lot!''
 he surprises her.

''Most women 
seem to lose interest almost completely
 in bed activity in middle age,'' 
he teases her, 
half mocking, half serious.

''It's genetic,'' she teases back.
''Highly sexed, 
orgasm-oriented me,
a birth defect, 
made obvious from very early on
despite my life circumstances...''

''And you, 
dear Sir, 
are making
my birth defect,
much, much 
more pronounced!''