KWAN has disappeared for several weeks. With LOK's advice, PONG goes to the fast food shop to find her. There PONG recognises the voice of one of KWAN's friends. They all run away, leaving KWAN behind. KWAN is stubborn and she asks PONG to report to the police. PONG tells her that LISA has not returned. It is only her misinterpretation. He claims that he will forgive her‧ and stays with her. KWAN is touched and promises him.

FAI works in a garage. He is an introvert with strange character. One day, LOK asks FAI to check the battery of his car. LOK finds a chance to know more about him. The next day, LOK and YAN come to get the car. YAN tells LOK that FAI killed his wife by knocking her down.