Nana recently addressed The Boyz's fans who were leaving hurtful comments on her Bubble page after the "Airpod" controversy involving Sunwoo. The issue began when Nana criticized Sunwoo's behavior in a viral video, leading fans to target her with negative remarks on Instagram and now on her paid fan communication platform.

In response to one fan's comment on Bubble, Nana expressed her discomfort, emphasizing that the platform should be for positive interactions with supportive fans. She urged fans not to engage in arguments because of her and to instead spread kindness in their communication.

Korean netizens and fans expressed astonishment at the extreme actions of certain fans, such as subscribing to Nana's Bubble solely to leave malicious comments. Many found this behavior concerning and felt it was escalating the situation unnecessarily, with some pointing out that such actions could reflect poorly on Sunwoo and damage his image further.

The ongoing conflict prompted discussions on forgiveness and accountability, with many questioning the motives behind the fans' aggressive behavior towards Nana.