In October 1997, law student Anu Singh injected her boyfriend, Giuseppe โJoeโ Cinque, with a lethal dose of heroin. She claimed the pair had a suicide pact to both end their livesโalthough Joe was not aware of the plans.
The bright, beautiful student broke her silence for the first time on Australian television in a gripping interview on Sunday Night.
โThere are many things people donโt understand. Thereโs a lot of things that have been overlooked,โ Anu explained.
โOne of the biggest things was, I was suffering from a very, very severe mental illness at the time. If I could have listened to people and sought the right sort of mental help, this wouldnโt have happened.
โI would like to say to [Joeโs parents] that I am deeply, deeply sorry for what happened and that if I could, if there was any way I could turn back the clock, I would do so in a heartbeat.โ
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Although Anu openly confessed to killing her partner, she was found guilty of manslaughter due to diminished responsibility.
Her boyfriend of the past 19 years, Aaron Erbacher, also opened up about Anuโs past in an exclusive interview with News Corpโs Amelia Saw. Anu and Aaron met while she was on trial.
Aaron admitted he had โcoppedโ jokes from his friends about his relationship with Anu, but insisted she was not โpure evilโ.
โItโs not as though she doesnโt have to deal with this in her own head every other day of the week anyway,โ he said.
โ(And) ever since I met Anu, itโs been โyou know, you might wake up with a needle hanging out of your armโ. And Iโd say, โyeah? And?โ.
โPeople would look at me really strange and Iโd say, โWell, if I wake up with a needle hanging out of my arm I wake up. And if I donโt wake up, well I donโt wake upโ,โ he said.

But Joeโs mother, Maria Cinque, is less forgiving.
โDonโt tell me this bulls**t aboutโฆ you didnโt know what you are doing because I donโt believe you,โ she said in a message to Anu on Sunday Night.
โYou have killed the most precious thing I had in my life, my first son, my first born. The one that was going to carry his grandfatherโs name is not here anymore.โ
If you or someone you know needs support, help can be found at Lifeline on 13 11 14 or Beyond Blue on 1300 224 636.