On May 25, actress Park Se In shared a photo from the wedding on social media alongside the caption: “Happy wedding, Jae Hee and Seung Woo.”

She also tagged Ahn Eun Jin and jokingly added: “With a congratulatory speech written with absolutely no AI involved.”

The wedding celebrated Yoon Seung Woo and Jeon Jae Hee’s relationship after 11 years of dating. The couple reportedly first met while attending Korea National University of Arts, where Jeon Jae Hee was part of the class of 2010 while Yoon Seung Woo entered in 2014.

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Ahn Eun Jin, who is also an alumna of the university’s acting department, personally delivered the ceremony speech.

According to attendee videos circulating online, Ahn Eun Jin introduced herself by saying: “I’m Jeon Jae Hee’s friend of 17 years and Yoon Seung Woo’s senior from school for 13 years.”

She then immediately made the audience laugh by revealing: “Before preparing this speech, I made a promise with the bride — that I wouldn’t use ChatGPT.”

The actress continued jokingly: “So this might feel a bit rough around the edges, but I sincerely prepared it from the heart.”

She added another punchline: “I didn’t use Gemini either.”

Her candid humor and sincere tone quickly became a hot topic among Korean netizens.

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Although the full speech has not been publicly released, Ahn Eun Jin later reposted a wedding clip originally uploaded by actor Park Sung Won.

In the video, she warmly concluded: “Let’s continue having fun together in the future. Congratulations and blessings to both of you.”

Fans praised the actress for delivering a speech that felt genuine and personal rather than overly polished.

Many online comments joked that Ahn Eun Jin’s “No ChatGPT, no Gemini” declaration perfectly reflected the current AI era, while others admired the close friendship she has maintained with her fellow actors since their university days.

Sources: 네이트 뉴스