【More・・・】
"Regrettably, there was an incident that led to a surprising nipple slip ." "The occurrence happened by mistake." "The nipple became visible unexpectedly." "It was an incidental clothing mishap." "The accident came as a shock to everyone present." "Precautions have been implemented to ensure this won't happen again." "We deeply regret any trouble this may have caused." "Please be assured that we are addressing this issue diligently."