During the meeting, BO records down the agenda with his MP3 player as usual. KEUNG is not happy that HUNG always travels between the office and workshop by taxi and refuses to pay HUNG the taxi fare. Seeing that BO also records down this incident, KEUNG purposely speaks loudly to the MP3 player. SUM proposes to make a salary adjustment in the coming season. BO and HUNG both think that SUM is trying to please everybody intentionally. KEUNG goes to the retail shop for inspection. He feels uneasy when seeing that BO and WAI are talking privately inside the meeting room. KEUNG follows BO on his own to a commercial building. Unexpectedly, he sees BO steps out the building together with WAI and WAI is covered with wounds. KEUNG further presumes that BO must have grasped some secrets of WAI……