Hunter Biden’s ex-girlfriend has revealed how the president’s son broke up with her via email after their whirlwind romance.

Zoe Kestan, 31, began dating Biden, 54, after meeting him while working at a New York strip club in 2017.

Their drug-fueled romance played out in luxury hotels across the country and was ultimately part of court testimony against Biden as part of his tax evasion investigation.

Kestan told The New York Times how their 11-month relationship ended in November 2018 after she traveled to a rehabilitation center in Massachusetts to visit Biden, who was being treated for drug addiction.

Kestan, a lingerie designer who goes by the nickname Weedslut, said it was clear the ketamine therapy he was receiving wasn’t working, and the two set out to grab some powder cocaine that Biden could cook into crack.

But the next day, when they parted ways, there was an argument in which Biden admitted that he had “done wrong” to Kestan.

The two didn’t speak for several months, but the death knell for their relationship came when Kestan texted Biden to congratulate him on his daughter’s high school graduation.

“Hello Zoe, I married the love of my life and am happier than ever,” Biden replied in an email.

“I have started a new life with my beautiful wife and ask that you respect my privacy. Wish you all the best.”

Biden tied the knot with his second wife Melissa Cohen Biden in May 2019. During his relationship with Kestan, he also fathered another child with Arkansas woman Lunden Roberts.

Kestan’s feelings about her time with Biden are complicated, which became even more acute when their relationship was brought into public discussion following Biden’s indictments on tax and gun charges.

Details about their relationship, including intimate pictures of the couple, hit the internet after Biden’s laptop was confiscated.

“I was confronted with the fact that the only thing I know about my identity now is that I am still influenced by this person and certain people around me only think of me in relation to him,” Kestan said.

She explained that his frequent appearances on the news made it difficult to get over him and that she was “so attracted” to the president’s son from the moment she met him.

The couple’s paths first crossed when Kestan gave him a private dance at Vivid Cabaret. She was later invited to celebrate with Biden at a downtown hotel.

That evening, the two went out to dinner and talked until 4 a.m., with Biden asking about their creative work and commenting on the loss of his brother Beau, Kestan said.

She recalled how the president’s son took hits from a glass pipe every 20 minutes but never seemed affected.

Their relationship deepened over the next year, and the two were frequently spotted at art exhibition openings and in luxury hotels.

But Kestan said there was a dark side as she told of his frequent drug use and paranoia and how he sought company from cam girls while she slept.

When they finally reunited for the first time since their court split in June, Kestan was asked to testify at length about Biden’s drug use.

Kestan told the grand jury that she was instructed by Biden to withdraw “thousands of dollars at a time” from ATMs.

She listed a list of expensive five-star hotels in New York City, including the Soho Grand and the Four Seasons, where she stayed with Biden.

She also described their West Coast hotels, which included celebrity hotspot Chateau Marmont, where the two stayed together for a month.

Despite the intense media scrutiny particularly on Biden’s laptop contents, Kestan revealed that she was a little happy that their relationship had come to light.

“Now there is physical evidence that we spent that time together,” she said.

Biden faces up to 25 years in prison in the weapons case and 17 years in prison for his tax offenses.

However, President Joe Biden has since pardoned his son on both counts, claiming the prosecution was politically motivated.