气氛暧昧，缺少边界感，如果有女的经常这样主动找我老公聊天，我老公一定会非常臭美的过来告诉我，快，有人追我

For a man, it's maybe normal. For you, maybe abnormal. So, do you also find another friend as him?

我觉得看他的表情之类的你也能看出来。