After spending 16 years in the Korean entertainment industry, Hyeri admits there have been moments when her faith in people completely collapsed.
What helped her rebuild it was not another career achievement, a successful drama or public recognition. It was a collection of handwritten letters from people whose lives had been touched by charitable support.
The Girl’s Day member and actress shared the personal story in a recent video uploaded to her YouTube channel, explaining why she has gradually become more willing to discuss her donations publicly.
Her comments offered a different perspective on celebrity philanthropy. For Hyeri, revealing charitable work is no longer about receiving praise. It is about sharing the emotional impact that giving can create for both the recipient and the donor.

During the video, Hyeri appeared alongside her close friend and fellow actress Park Kyung-hye.
Hyeri asked whether she should help “recharge” Park’s faith in humanity before bringing out a file filled with letters she had received through organizations she supported.
“I’ve been working for around 16 years, and there were several moments when my faith in humanity was completely shattered,” Hyeri said. “This is what I used to recharge it.”
The letters explained who had received assistance, why support had been necessary and how the donated funds had been used. Some had been carefully written by older recipients, immediately reminding Hyeri of her own grandparents.
Park became visibly emotional while reading them.
“Every single character was written so beautifully,” she said, adding that the letters seemed to offer a kind of strength that people could not simply create for themselves.
The moment revealed why Hyeri had kept the correspondence instead of treating it as a routine confirmation from a charity. The letters had become physical reminders that generosity could still produce meaningful connections, even when professional life left her feeling disappointed in people.
Hyeri admitted that she previously felt uncomfortable discussing her charitable activities.
Like many public figures, she worried that revealing a donation could appear self-congratulatory. Remaining silent felt more sincere because the support would not be interpreted as an attempt to improve her public image.
Her perspective changed after reading the recipients’ messages.
“I used to feel embarrassed because saying that I donated seemed like I was showing off,” she explained. “But after receiving their feelings, I felt something positive growing inside me.”
Hyeri concluded that sharing the experience could spread the encouragement she received from the letters. What initially seemed like personal recognition could instead become an invitation for other people to consider helping.
She also described giving as a response to an emotional emptiness that personal consumption or achievement could not resolve.
“The things that cannot be filled no matter what I do somehow feel fuller when I share,” she said.

The letters shown in the video are connected to a charitable history that extends across much of Hyeri’s career.
In 2019, she donated 100 million won to UNICEF Korea’s “Schools for Asia” campaign, which supports educational opportunities for disadvantaged children across Asia. The contribution made her the youngest member of the UNICEF Honors Club at the time.
Hyeri explained during her Honors Club ceremony that she had benefited from education throughout her own life and felt troubled that children elsewhere in Asia could not access the same basic opportunity.
She continued supporting UNICEF in 2021 with a donation of 50 million won for hygiene assistance for girls. In 2023, she contributed another 50 million won to emergency relief for children affected by the earthquakes in Türkiye and Syria.
Her giving has also reached communities in South Korea. Hyeri donated to victims of the Uljin and Samcheok wildfires and provided 50 million won to Asan Medical Center in 2024. Reports indicate that she made another 50 million won contribution to the hospital in 2025.
These donations show that her support has not been limited to one organization or a single public campaign. It has covered children’s education, girls’ health, emergency relief, disaster recovery and medical care.
Hyeri’s decision to speak more openly about giving reflects a wider question faced by celebrities: Is it better to donate quietly or use public influence to draw attention to a cause?
Private contributions can feel more personal and free from promotional motives. Public donations, however, can introduce organizations and social issues to audiences who may not otherwise encounter them.
A celebrity revealing a contribution may encourage fans to research the cause, participate in fundraising or make smaller donations of their own. The amount given by each individual may differ, but the visibility created by a public figure can expand the overall impact.
Hyeri’s story adds another dimension to that discussion. She did not reveal only the amount of money she donated. She showed what happened after the donation was made.
By preserving and sharing the letters, she connected an abstract financial contribution to actual people, experiences and emotions.
Hyeri debuted as a member of Girl’s Day in 2010 before establishing a successful acting career through productions including “Reply 1988.” Her public life has brought popularity and opportunity, but it has also exposed her to the disappointments that can come with spending more than a decade in a highly competitive industry.
Her description of having her faith in humanity “shattered” was delivered humorously, but the letters clearly carried real emotional weight.
They reminded her that kindness had reached someone she might never meet. In return, the recipients’ words gave her something that professional success could not provide.
That exchange explains why Hyeri no longer believes that charitable work must always remain hidden.
For her, speaking about giving does not have to mean asking for praise. It can show that support continues to create value long after the money leaves a donor’s account.
The letters may have been written to thank Hyeri, but they ultimately became her own source of reassurance. Whenever her faith in people weakened, they gave her a reason to believe in them again.