5 hours agoLaura Bicker,
China correspondentandJulie Yoonnyung LeeHandout/Getty ImagesWhen
Geumseong's phone rang on Christmas Eve 2020, he answered nervously.The previous year he'd made the perilous journey to escape from North to
South Korea, using an international underground network of safe houses and brokers.Eventually his mother's voice came from the speaker: "
Geumseong,
Geumseong, can you see me?"
Eunhee could hardly get her words out through sobs as her teenage son clasped his hand to his mouth."Mum, I'm doing well and I'm not sick,"
Geumseong quickly reassured her. The relief at seeing his mother's face was overwhelming."So much time has passed," she replied. "I can hardly recognise you."Watch:
Geumseong, then 15, speaks to his mother for the first time after their escape from North KoreaGeumseong proudly announced he was now taller than his mother. He lifted his hair, showing his teenage acne to make her laugh.Then he picked up the phone and took her on a tour around his new home in the South Korean capital,
Seoul."The house has three floors, it's really big!" exclaimed
Geumseong. "It even has a piano." "Wow!" his mum responded.Until he was 15,
Geumseong lived with his mother in a North Korean village near the Chinese border. He is guarded about the details of their lives and will only say it was extremely tough."When she did difficult work, I helped her. Sometimes when she was overwhelmed and exhausted, we cried together," he said. "That is how we lived."It was a life the pair risked everything to escape.HandoutGeumseong (right) was welcomed by his foster father to his new home in
Seoul in 2019. The text reads: "Welcome home,
Geumseong!"The last time
Geumseong saw his mother was in June 2019, on the banks of the
Yalu River which separates
China from
North Korea.It's a heavily fortified border. There are high fences on both sides that are often electrified, with guard posts every few hundred metres.It was only once they had made it safely across the river together in neighbouring
China that his mother revealed the sacrifice she had made.
Eunhee would be sold as a bride to a Chinese man, like tens of thousands of North Korean women desperate to escape their country have been since the 1990s.In return, the broker who arranged the match would help
Geumseong travel 4,000km (2,500 miles) to the Chinese border with
Thailand, through endless checkpoints, surveillance and security.Over the decades, around 30,000 North Koreans have made the risky journey across the border and through
China to
South Korea in search of a better life.If they are caught they face torture, forced labour in prison camps, sexual assault, and in some cases execution on their return, according to rights groups. For the North Korean regime, those who escape are considered enemies of the state.Geumsong was horrified to discover he would be separated from his mother. But they had to part quickly before they were spotted by the North Korean and Chinese border guards on patrol.After an arduous, nearly two month long journey hiking through
Thailand,
Geumseong eventually made it to
Seoul.Getty ImagesEunhee and her son last saw each other on the banks of the
Yalu River, seen here through a Chinese border fence in 2017It has been six years since
Geumseong and his mother were separated. And now
Eunhee needs her son's help.She's in a Chinese prison after attempting to leave
China to join
Geumseong in
Seoul. Her son fears she will be sent back to
North Korea - where he believes she could die in jail.UN human rights experts have cited reports of two women being executed after repatriation in October 2023. As many as 1,000 people may have been forcibly returned from
China to
North Korea since then, according to rights groups.
Geumseong has been trying everything he can think of to help his mother, including pleading with the Chinese government."I just want to ask them to please give her one more chance to live a normal life," he said.In response to a question from the BBC, the foreign ministry in Beijing said
China was a country "ruled by law"."Illegal immigrants are not refugees.
China has always maintained a responsible attitude, adhering to domestic and international law, and handling these matters appropriately in the spirit of humanitarianism," the statement added.
Geumseong has tried and failed to see his mother in prison in
China - but he is undeterred.HandoutGeumseong was granted South Korean citizenship after arriving in the capital
Seoul"I had no way of knowing whether you were alive or dead,"
Eunhee had told her son on the phone, back in December 2020.She knew the journey through
Thailand could be tough. "I kept worrying - what if something happened to you?"
Geumseong's escape to
South Korea had been difficult and dangerous and, at one point, he collapsed with what was believed to be tuberculosis."I was so dizzy I couldn't even stand up," he told his mum. "When we finally crossed into
Thailand some people carried me on their backs."The government in
Seoul views North Korean refugees as citizens under the South Korean constitution and offers them a home.After spending three months in Hanawon, a dedicated settlement support centre in the capital,
Geumseong, then 15, was placed with a foster family and started school."Do you know how much I thought about you?"
Eunhee asked her son. "My heart finally feels at ease now." HandoutGeumseong, pictured here at an Amnesty International protest, has been fighting to stop the repatriation of his mother from ChinaAfter parting ways with her son in 2019,
Eunhee settled in north-eastern
China with the man to whom she had been sold. He turned out to be a kind partner, but
Eunhee missed her son deeply, and longed to be reunited with him.She made many attempts to find
Geumseong - including appearing on a Chinese podcast that was popular with North Korean refugees - where she described her son who had fled to
South Korea.Miles away in
Seoul, a friend of
Geumseong's happened to be listening - and as soon as she heard the description knew it was him.Several phone calls later,
Geumseong had his mother's WeChat number.They started speaking regularly.
Eunhee would worry about whether her son was eating or sleeping enough, and tease him about how long his hair was growing.Then in December 2024,
Eunhee made a big decision. After five years apart, she was going to try to leave
China to be with her son in
South Korea.Terrified of what might happen if she was caught,
Geumseong begged his mother to be careful and tried to dissuade her from her plan.For a month and a half, he heard nothing.Then he got a call with news he had feared.On 2 January 2025
Eunhee had been caught in southern
China near the border with Myanmar. She was eventually moved to a prison in north-eastern
China with other North Korean refugees.HandoutSix years after fleeing
North Korea,
Geumseong learned his mother may be repatriated from
China - which he fears is a death sentenceFar fewer North Korean refugees make it to
South Korea these days than did in the past.After the Covid pandemic,
North Korea and
China reinforced their shared 1,420km (880 mile) border with double-layered high fences and extra surveillance.In 2025, 223 defectors arrived in the South - but before 2020 around 1,000 were making the journey each year.Numbers were once even greater - after a devastating famine in the mid-1990s triggered what rights groups described as a silent exodus over a more porous border with
China.Like
Eunhee, many of the women who arrive in
China today are sold as black-market brides.Some marry by choice to send money back to their families or to plot an eventual escape. Others are lured by false promises of employment and have no idea that when they cross the border they will be forced to marry.Once married, North Korean women often feel isolated and many report living in fear that one day they will be sent back.The market for North Korean black-market brides stems from a severe gender imbalance in
China, where there are an estimated 34 million more men than women. It's a result of the country's previous one-child policy which led to sex-selective abortions and in some cases female infanticide, because of a preference for boys.Handout"I can't sit still. I don't have time. Please help me,"
Geumseong writes in a letter urging
South Korea's foreign minister to help his motherOver the last two years, the BBC has exchanged messages through an intermediary with four North Korean women living in
China. We cannot verify their accounts, but they are similar to the hundreds of interviews done by human rights groups over the past two decades.The women described living in rural areas along the border, with no legal status or documentation, entirely dependent on the whims of their husbands.One told the BBC she was 16 when she was sold to her Chinese husband who was nearly twice her age. He kept her in a barn next to the house and raped her, before finally announcing her as his fiancée to his family. She has been in
China for 15 years and has two children.The Chinese authorities know where many of these women live and check on them regularly.From time to time, police warn their husbands to keep their wives in check and ensure they don't try to flee the province or the country. Women say authorities collect samples of their saliva, fingerprints and photos for facial recognition.Beijing wants to avoid a mass migration of North Koreans into
China - but seems content to monitor the lives of the brides, as long as they don't cause much trouble.All four women said in their messages to the BBC they were doing their best to make a life for themselves in
China. "I am almost happy," one wrote.HandoutGeumseong recently travelled to
China to try to see his mother in prison - but he was unsuccessfulThe women who make it to
China live in a "cruel paradox", says Lina Yoon from Human Rights Watch."They are never legal, never safe - stuck somewhere between being tolerated and controlled."The detention of
Geumseong's mother, a woman who gave up her own freedom so her son could reach safety, shows you what happens to those who try to break free of this system."But
Geumseong would choose that life all over again for his mum, rather than have her returned to
North Korea."I just want her to be allowed to stay in
China and live a normal life beside her husband like before," he said."I am simply begging
China not to send her back to
North Korea."AFP via Getty ImagesGeumseong is desperate for his mother to not be sent back to
North Korea, visible here from ChinaMore weekend picks