+rep ngl id hit

NOOOOOOOOOOOOO

My sister (owner of this account) is an Among Us porn addict. She apparently started "ironically" watching Among Us porn and then it started to seriously turn her on. Once She accidentally sent Among Us anal porn to our family group chat and my mother got angry and we started discussing it as a family. My sister was probably the most disgusted one and wants my sister to get a therapy because she thinks she has an addiction and it is dangerous for her. I say that she is just discovering her sexual self, and masturbating to Among Us impostor being anally penetrated by another Among Us impostor is not wrong. My sister is really embarrassed and just wants all of this to end. I don't think that my parents really care that much and it's just my sister still talking about it. What should I do to convince her that Among Us hardcore porn is OK?