Finally SEE knows the filthy relationship between DEE and CAT. The next day, SEE wanders outside DEE's flat with PEGGY. PEGGY finds that SEE is very unstable. Therefore she goes to call YAN.

Meanwhile DEE appears with CAT. Their intimate behaviour inspires SEE's anger. SEE attacks CAT with strong acid and thrusts a dagger into DEE's body. YAN arrives and is shocked by the scene.

SEE is punished by law and is imprisoned for eight months. Her mother knows that she has done wrong and makes apology. They learn how to understand and forgive each other. CAT's face is hurt and has to undergo plastic surgery. DEE recovers completely. Learning from SEE and CAT's experience, PEGGY decides to be a good student.