Episode 4 - S1.E4

FAY then, found the booklet left to him by TO in the cave. It described TAN and LUNG, leaded by FUNG, looking for TO to get even with him. FUNG, renowned for his name as "Wordl No. 1 without competition", lured TO for a fight. On his way, TO met SAI and helped him settle his big debt. TO treated SAI like a brother and SAI felt very grateful to TO. On the other hand, FUNG and TO became good friends during fight after knowing more of each other's characters. However, highly influcence by LUNG, FUNF decided to invite TO for a final fight.