แรงรักแรงแค้น - ตอนที่ 5

กู้เหลียงซิง confronts พก over repeated blood transfusions despite incompatible blood types, risking her life. พก insists the transfusions work and demands cooperation, while กู้เหลียงซิง warns that forcing incompatible blood could be fatal. Tensions escalate as กู้เหลียงซิง reveals พก's past responsibility for another character's illness, raising stakes in their confrontation. The episode ends with both locked in a tense standoff over the dangerous medical procedure, leaving พก’s fate uncertain.