Marco Aurelio Denegri Santa Gadea (16 May 1938 – 27 July 2018)[1] was a Peruvian intellectual, literary critic, television host and sexologist.

[4] He later studied law at Universidad Nacional Mayor de San Marcos,[4] and then Sexology and Sociology.

After Denegri gave her permission, she connected the phone line and the person in question could communicate directly with him.

[8] During his youth he frequently visited Jirón Huatica in Lima, a meeting place for prostitutes and their clients.

Denegri related that he saw a male prostitute enduring 45 minutes of passive oral sex without ejaculating.