There is no trace of a boyfriend in the circle of girls' friends.

Not having a boyfriend in a girl's circle of friends doesn't necessarily mean anything, which may depend on how individuals share social media and privacy settings. Some people may be reluctant to disclose their private lives on social media, or they may just never share anything related to their boyfriends in their circle of friends.

In addition, even if a girl has a boyfriend, she may choose not to disclose this information in her circle of friends, which may be because she wants to protect her private life or just because she doesn't want to share too many details about her love life on social media.

In a word, we can't easily make judgments based on superficial phenomena, nor can we overestimate and evaluate other people's private lives. We should respect everyone's right to privacy and personal choice.