A British model who was allegedly kidnapped in Milan was too terrified to try to get away from her captor when he took her shoe shopping and to buy groceries, her lawyer said.
Italian police said Chloe Ayling was snatched last month by a group calling itself Black Death and is believed to have been drugged and transported in a bag to an isolated village near Turin, where she was held for six days as her captors tried to auction her online.
The 20-year-old was told people were watching her and she would be killed if she tried to flee, meaning she complied with what her captor asked her to do, her lawyer Francesco Pesce said.
He told Radio 4's Today programme: "She was told that she was going to be sold to somebody in the Middle East for sex.
"She was told that people were there watching her and ready to kill her if she tried anything.
"So she thought that the best idea was to go along with it and to be nice in a way to her captor because he told her that he wanted to release her somehow and sometime and she thought that the best thing to do was not to go in conflict with him.
"So she abided to his request, 'let's go and buy groceries' and 'you need shoes, let's go buy shoes' and she didn't try to flee.
"But I believe she was terrified at the moment and even if she could've asked for help she didn't because she was subjugated to this person, or people as she was given to understand."
Mr Pesce dismissed suggestions Ms Ayling may have somehow been in on the kidnap, describing it as "evil".
The Sun reported she told police she had developed a trusting relationship and even shared a bed with her kidnapper, who gave her chocolate and underwear, but she said he had not sexually assaulted her.
On Monday, Phil Green, of Supermodels Agency, said Ms Ayling was taken to the British Consulate in Milan after the "horrific ordeal", but could not return home to London for almost three weeks.
"Chloe had her passport detained by Italian police who would not let her return to the UK until she gave evidence at a pre-trial hearing on August 4," he said in a statement.
He added she was able to fly back to the UK on Sunday after attending the crime scene with police and her lawyer the day before.
There was no sign of Ms Ayling at her terraced home in Coulsdon, south London, on Monday.
She said: "I've been through a terrifying experience. I feared for my life, second by second, minute by minute, hour by hour.
"I am incredibly grateful to the Italian and UK authorities for all they have done to secure my safe release."
A Polish man who lives in Britain was arrested on July 18 on suspicion of kidnap and extortion, state police said.
Officials released a mugshot of the suspect, named as 30-year-old Lukasz Pawel Herba.
The UK's National Crime Agency (NCA) said it has been assisting with the investigation.
A spokesman said: "The NCA and the East Midlands Special Operations Unit (Emsou) have been working closely with the Italian authorities since the kidnap was reported.
"NCA officers in Italy and specialists from our anti-kidnap and extortion unit are also providing support to the Polizia di Stato as part of the ongoing investigation.
"A house in the Oldbury area linked to Lukasz Pawel Herba was searched on July 18 by Emsou officers with assistance from West Midlands Police.
"Computer equipment seized is being forensically examined."
It is alleged the men tried to sell Ms Ayling online for more than 300,000 dollars (£230,000) and demanded the model's agent pay to secure her release.
She was kept handcuffed to furniture in the village of Borgial but was freed after six days and taken to the British Consulate in Milan, despite the ransom not being paid, police said.
It has been reported the captor demanded £50,000 on her release and threatened to kill her if she told police about the incident.
Milan police spokesman Lorenzo Bucossi told reporters the group the suspect was allegedly working for offered "mercenary services" on the dark web.
Italian police said they are working with officials in Britain and Poland as they continue to investigate.
Ms Ayling left her house on Tuesday morning, wearing black leggings and a gold-coloured jacket.
Pulling on a white helmet and black coat, she climbed on to the pillion seat of a motorbike before it set off in the direction of Purley, south London.
When quizzed by the Press Association about the alleged kidnapping, Ms Ayling's mother would not answer any questions and simply said: "You need to ask Chloe."
One of Ms Ayling's friends told the BBC's Victoria Derbyshire programme that the model is "strong" but "a little bit naive".
Carla Bellucci, who runs a modelling agency, said she had spoken to the 20-year-old about her ordeal on Sunday.
"She did say she was drugged with ketamine and I think now memories are coming back to her slowly," her friend said.
Asked to expand on how strong the young mother was, she said: "I wouldn't say she's the wisest of girls. She can be a little bit naive, she's young. To us it's new but for her she's had a few weeks to get used to it."
Her friend also told the BBC she thinks the glamour model is doing a photo shoot this week.
"I believe she said she was doing a photo shoot for Page Three today."
Explaining Ms Ayling's choice to pose so soon after her ordeal came to light, Ms Bellucci told the programme: "She has her reasons, maybe it's her way of dealing with what's happened to her, to get back out there."