Fans have recently spotted a peculiar habit of RIIZE member Sungchan.

A gif circulating online shows Sungchan picking his nose and then rubbing it on fellow member Sohee's shirt, sparking various reactions across online communities.

The gif, which quickly went viral, captures the moment in what appears to be a candid and unguarded instance. Many fans expressed shock and disbelief, with some wondering if the footage was real or simply a misunderstanding. One netizen commented, "Is this really happening? Did Sungchan actually do that?"

Korean netizens commented:

"Sohee is known for being super clean, so if he sees this later on a live broadcast, he'll probably throw the shirt straight into the washing machine. Also, regardless of being an idol, isn't it generally polite not to pick your nose in front of people? Sungchan does it openly, whether he's on live or the camera is rolling."

"It's hilarious because you can see him rolling it around with his fingers before wiping it on the shirt. Seriously, what the heck!"

"If someone I knew did this, it would be so funny. Why on earth would he wipe what he picked from his nose on someone else's clothes? Lol."

"Those fans should advise Sungchan to stop picking his nose. It could really change his image."

"Sungchan's fans probably even like his boogers. If he gave them a booger, they'd probably accept it with both hands."

"He wasn't picking his nose; he was scratching it because it itched."

"It's fine to pick your nose at home alone, but doing it during a shoot seems like an old habit. He's probably doing it without realizing it. Next time, he should use a tissue."

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