Overview: FU tricks HUNG and locks he~ up in a laboratory. He questions her about the way prevent from getting old. However HUNG loses her self-control. HUNG does not want to hurt innocent people and she tries to escape. At last she is caught by FU again. CHIN wants to escape and' he manages to do so at a full-moon night. He goes to FU's place and kills him. HUNG is taken away by him. When FUNG and YEUNG arrive, they found FU's corpse. They suspect that HUNG is the killer. They search everywhere for HUNG. CHIN knows that HUNG has found the picture and he does not want her to be normal. Therefore he carries out destruction and fights with FUNG.