Overview: LAU KAM fills in the wrong combination on his lottery ticket, but unexpectedly he wins the Mark-Six first prize. KEI SUM suggests splitting the money with him. They check into a hotel room in order to keep the ticket safe. They also use ropes to tie all the furniture in the room to stop each other from running away with the ticket. MARCO and KELLY see them in the hotel lobby and suspect that they are having an affair.