The two young men are still on the sand when they hear a sudden "shaking" and realize that they have hit a shark. They are afraid that the shark might have been an assassin, but they are sure that it was just a bait to lure them away from the shore. The young men feel that they are finally on solid ground, but little rou reminds them that it is only a matter of time before they are attacked again. He introduces the young man as "yi lin" , and the young men tease each other about how rare it is to meet such an experienced fighter. They decide that they should have a friendly sparring match before the auction begins in the afternoon so that they can get to know each other better