Thursday, June 11, 2026

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Red Velvet Seulgi's cousin, Youtuber Sukyzin, passes away in a sudden accident

According to an investigation by TV Report, Youtuber Sukyzin, who was known for her bright energy and also the cousin of Red Velvet's Seulgi, has passed away in a sudden accident.

On the 11th, a message left by a family member was posted on Sukyzin's Youtube channel. The writer, who introduced themselves as Sujin's cousin living in the United States, shared the news, "My heart is heavy to deliver this sudden and heartbreaking news to everyone who loved and supported Sujin," and added:

"Our lovely Sujin became a star in the sky on the June 7 due to a sudden accident. Her family and friends accompanied her on her final journey. We hope that the subscribers who cherished Sujin's channel will also send warm condolences and prayers as she takes her final journey."

 

Heartfelt messages from friends and acquaintances mourning her loss have also surfaced online. An acquaintance wrote, "I can't believe you've suddenly gone so far away. If we meet again in the next life, I want us to become even closer. I hope you go peacefully without any fear."

Sukyzin had previously gained public attention through videos and vlogs featuring her cousin, Red Velvet's Seulgi. The two were known for their particularly close bond. Moreover, Seulgi had also shown their close relationship by sharing photos they took on their trip to Kyoto, Japan, together.

It has been reported that Sukyzin experienced the heartbreaking loss of her older biological sister early in her childhood. It is known that Seulgi grew closer to her afterward, filling the void left by Sukyzin's older sister, making this news even more heartbreaking. In a recent video they filmed together, Seulgi showed the depth of their relationship by saying:

"I wanted to become your older sister."

Coming just two weeks after a video of Sukyzin laughing happily with Seulgi that was posted on May 29, this sudden news has led fans and subscribers to express their grief in the comments section of Sukyzin's channels, alongside with prayers for her peaceful rest.

COMMENTS:

1. [+365][-4] 'Sukyzin experienced the heartbreaking loss of her older biological sister early in her childhood' --> Her parents' hearts must be going through unimaginable painㅜ May she rest in peace.

2. [+269][-2] So her parents have lost both of their daughters? Whoa... I can't imagine what they must be feeling.

3. [+200][-2] Cousins who are close with each other are basically not any different from real sistersㅠ Stay strong, Seulgi.

4. [+21][-3] I've heard countless stories about how good Seulgi's personality is. She's one of the celebrities I personally wish nothing but the best for, so this is really heartbreaking to hear.

5. [+21][-0] This is so painful to hear. I can't imagine what her parents must feel like... It must be just as heartbreaking for Seulgi too.