In the meeting, YUK demonstrates to the attendants why CHING enters the place with a fake invitation card with the real one. CHING and JIAN are driven away. YEE`s father, HUNG who is the official banker appointed by the government, wants to cast a new series of coins for the king. Hearing the news, metal prices surges. YUK acts as HUNG's consultant in the coin-making scheme. YUK meets CHING and again they hold up a confrontation. YUK wins. YUK devises a plan for HUNG to collect coins from the common people by giving them bonus cash coupon in exchange. The coupon is well-received by the public. CHING thinks of another device. He makes the public think that there is gold inside the coins. As a result, the public raises the price for the coin exchange. Some even wants to get back their exchanged coins.