Digital influencer Amanda Utsumi, known as Ninfa Japa, sparked major controversy by posting videos showing her assaulting her boyfriend. The footage, shared on her Instagram Stories, shows Amanda—a transgender woman from northeastern Brazil—attacking her partner with a cell phone charger, threatening him with a knife, and forcing him to drink her urine. The incident reportedly occurred after she caught her boyfriend masturbating upon receiving nude photos sent by another man.

In the recordings, Amanda makes explicit threats, saying: "If I catch you making a fool of me again, I’ll stab you all over."

The influencer's aggressive behavior drew reactions from her followers; one commented ironically, "Nothing healthier than a toxic relationship," while another asked, "Why would you post something like that?"

Amanda Utsumi's actions highlighted the offense of bodily injury—defined under Article 129 of the Brazilian Penal Code—which carries a prison sentence of three months to one year. It is worth noting that Brazilian law does not distinguish by gender regarding protection against assault; anyone, regardless of sex, has the right to seek legal protection when victimized by violence.

Amanda Utsumi, an adult content creator on Privacy and other social media platforms, has amassed over 600,000 followers. She shares sensual videos and photos, showcasing her body in a provocative manner. On Instagram, the influencer posts risqué scenes, such as simulated oral sex with her partner—the same partner she assaulted after he sent nude photos to another man. Amanda offers exclusive content to her most loyal followers for around R$20.