Imagine if some spy on espionage mission has sex with you and police/intelligence finds your dna in her bedroom or inside her, and now you'll be under investiga

Imagine if some spy on espionage mission has sex with you and police/intelligence finds your dna in her bedroom or inside her, and now you'll be under investigation and maybe torchered too to reveal something you've no idea about. I am not sure if it's possible in first world countries but many countries where these companies will soon offer such investigative service to local intelligence/police department have very high chance to do exactly that.