>>3202435No thats never brought up as a reason or mentioned and actually doesn't even make sense in the way you describe it which I'll get to in a bit. First she deduced that the reasons Axmann wanted her as a spy started even before ever meeting him due to her exceptional academic scores, multi-lingual propensity, acting ability, and abnormally high resistance to physical torture making her a perfect candidate for intelligence/spywork leading her to believe he likely had his eye on her even before she was caught. But because she was also attractive she was used specifically in the honeypot manner and explicitly trained to seduce and use sex to acquire information through pleasuring, theres also no accounted case of her doing it in the way you describe. She is cute but its only your assumption you're going off that that was the only way and reasons in which she was used and you should read the detailed account of all this in the LN before jumping to your own conclusions like that.
But aside from all the factual reasons stated in the material itself, she clearly does not have the body of a child. Also as a side note for your information when blackmailing a target for statutory rape of an underaged girl its actually more useful if the girl doesn't look like a child, its the age that would count.
>>3202438He's an ephebophile.