Actor Kim Woo-bin once again stepped in as Santa Claus this holiday season.

Since 2022, he has quietly delivered Christmas gifts for four consecutive years to the pediatric ward at Seoul Asan Medical Center. This year was no exception.

Kim recently sent Christmas presents to young patients, including art supply sets along with handwritten letters. The visit was carried out privately, without publicity.

His agency AM Entertainment shared that Kim wanted the gesture to remain low-key, focusing solely on encouraging the children during the holidays.

The story later surfaced on social media after a patient's parent posted photos of the gifts, writing that they hoped their child would grow up to be a warm-hearted adult like "Uncle Woo-bin."

Kim's handwritten letter was also revealed. In it, he wrote that he hoped for miracles this Christmas and wished the children a healthier and happier year ahead.

The actor has consistently continued his charitable work. Every New Year, he donates to support patients from vulnerable backgrounds. On January 1 this year, he contributed a total of KRW 100 million to Seoul Asan Medical Center for medical treatment support.

Kim Woo-bin recently married actress Shin Min-a. Ahead of the wedding, he also donated a combined KRW 300 million to multiple organizations, including the Hanlim Burn Foundation, Seoul Asan Medical Center, and Good Neighbors.