
NCT DREAM’s Jeno is drawing attention online after fans and netizens noticed what appeared to be an e-cigarette in one of his recent Bubble photos.
The discussion began after a post on Instiz claimed that Jeno seemed to have uploaded the photo without fully checking the background first.
In the image, what many believe is an e-cigarette can be seen clearly sticking out of his back, leading to immediate reactions across online communities.

The original poster wrote, “Did he not double check before posting it on Bubble…” and many netizens quickly agreed that the item was visible enough that it should have been noticed before the photo was shared.
Some comments included, “He sure didn’t confirm while posting on Bubble,” “He just posted it like that…?” and “Ugh can’t he just double check at least.”

Others were more surprised by how obvious the item looked, with one netizen saying, “No but we can see it so well too.”
Several netizens also questioned why he appeared to be carrying it so openly in the photo. Comments like “Why would he even hold it while taking the photo in the first place?” and “Did he just snap a photo while smoking?” added to the conversation, although nothing has been officially confirmed.
The post also sparked speculation among some netizens about whether this was the first time Jeno’s smoking habits had been publicly noticed. One comment asked, “I never knew he was a smoker, is this the first time it’s confirmed?”

As the post continues to spread, the topic has become another example of how quickly even small details in idol photos can turn into a major online discussion, especially when fans believe something may have been accidentally revealed.
Source: [1]