Adult actress Emily Willis's haunting last text messages before catastrophe left her fully paralyzed and only able to grunt

Actress Emily Willis, 27, texted her brother to say she'd be offline for about a week, 'detoxing' in a luxury California clinic.

In more than two and a half years since, he hasn't heard another word.

For, nine days into her stay at Summit Malibu rehab, where she had checked in to recover from a worsening ketamine and alcohol addiction, Willis suffered a massive heart attack that left her nearly dead.

It took almost three weeks for her to emerge from a coma, by which time doctors said the damage to her brain was irreversible. Willis is now fully paralyzed, under round-the-clock care – and sustained only by feeding and breathing tubes fitted into her neck.

She can open her eyes but can't communicate beyond pained grunts and moans. It is unclear how much she can understand of her plight, though her family have described occasional restless spasms that could indicate a tragic awareness.

'Hey Bubs, I am about to check in. I might not have my phone. So, if you don't hear from me in the next seven days, that's why!! Then I get my phone back after detox,' Willis texted her brother, Michael Cooper, in January 2024.

'Thank you for letting me know Litz,' he responded – Litz being short for Willis's real name, Litzy Lara Bañuelos.

'I love you. You got this make sure you come out of this with a plan forward miss you tons proud you're taking care of yourself call me when you can,' Michael wrote.

Michael, 24 and living in Utah, tears up as he reads those messages to the Daily Mail. They are the last reminder of his once irrepressible sister.

Willis is the small-screen seductress who broke into the Hollywood mainstream with a role in the 2023 sci-fi movie Divinity alongside actress Bella Thorne.

She earned accolades from gentleman's magazine Penthouse and several million dollars from her work in the adult film industry.

But in early 2024, her ketamine use was spiraling. Legal records state that Willis had been taking five to six grams of ketamine each day in the months leading up to her rehab stint. Just one gram can tranquilize a horse.

Her treatment program at Summit Malibu cost a hefty $45,500 for 21 days.

Willis had been 'excited' to get better, her brother told the Daily Mail.

'She said it had a lot of amenities, and a lot of celebrities went there and they make sure you come out well. She was strong going in and had a path forward,' Michael said. 'I had zero reason to think anything would go wrong.'

He is now haunted by what he imagines she endured at Summit Malibu, unable to contact loved ones while suffering from what a civil complaint alleges were night terrors, a severe urinary tract infection, and dehydration so severe that a nurse was unable to read her blood pressure.

All the while, staff at Summit Malibu allegedly assured Willis's family that she was well, according to the complaint filed by her mother Yesenia Cooper.

Michael says his 5'6' sister weighed 111 pounds before checking into the clinic. By the time of her cardiac arrest, she was down to 83 pounds, yet the complaint alleges she was not seen by a nutritionist or dietitian during her stay.

On day one, she had refused medications and was showing multiple withdrawal symptoms, according to notes from her medical chart as described in the complaint.

Three days in, she was described in those medical notes as 'disheveled, frail, disoriented', suffering 'difficulty walking' but refusing hospitalization.

After five days, another note allegedly described her as 'anxious, distressed, barely eating, not showering or getting dressed and was experiencing aches, tremors, spasms and weakness.'

On the ninth day, the complaint says a nurse found her unresponsive and not breathing. Paramedics allegedly had to revive her for nearly an hour before detecting a pulse.

The ensuing weeks-long coma and brain damage caused by a lack of oxygen was irreversible, doctors say.

Summit Malibu stands accused in the complaint of admitting Willis 'merely for profits'. The rehab denies all allegations.

A $3 million settlement was reached this July this year, which after legal fees and other obligations has left a trust of around $1.25 million for Willis's ongoing care. Over $120,000 has also been raised on a GoFundMe.

Summit's parent company Malibu Lighthouse Treatment Centers does not admit to any liability or wrongdoing in the settlement.

Willis's own lawyer acknowledged in court filings that the case 'was no slam dunk' and that no one knows exactly what happened before his client stopped breathing.

Her mother Yesenia – who has since moved her daughter to Mexico, where she receives 24/7 care from family at the home of a relative – believes Willis remains aware of her condition even in semi-consciousness, sometimes screaming and kicking out of frustration.

Willis was born in Mexico, where Yesenia also grew up.

Willis's biological father wasn't in the picture. And as Michael previously told the Daily Mail, Yesenia was caring for her young daughter alone when she met his father, Michael Cooper Sr, an American visiting Mexico.

Though he never adopted Willis, he raised her as his own along with Michael Jr, who was born when his half-sister was three.

The family moved in 2005 to Utah, where they were all able to secure US citizenship.

Willis left home at 17 and soon moved to Los Angeles. She entered the adult film industry and by 2022, she had accrued some 450,000 likes on OnlyFans.

Michael and his sister remained close, and had discussed plans for Willis to quit the adult film industry, go to college and study psychology.

'We'd talk to her, try to help her, urging her to move out of Hollywood and those influences and come closer to us,' he said.

But Willis stayed in LA – and catastrophe soon followed.