F in ch 45 is probably referring to mbti, as in the more emotional personality type. F 감성 폭발 직전 meaning an emotional person is about to have an emotional outburst towards you.
F in ch 45 is probably referring to mbti, as in the more emotional personality type. F 감성 폭발 직전 meaning an emotional person is about to have an emotional outburst towards you.