Jade Dynasty

Once upon a time, a man dropped a silver cup into the water while travelling on his boat. He immediately drew a mark on the side of the boat. The boat went ahead, and he thought, "Since I've already made a mark on the boat where it dropped, I can find it according to the mark later."\fFor two months he traveled to many places. One day when he was crossing a river, he suddenly jumped into the water and began searching for the lost silver cup. A passer-by asked him: "What are you doing in the water?" He answered: "I'm just searching for a lost silver cup of mine.\f"Where did you lose it? "I lost it in the sea two months ago, and I drew a mark on the boat. Today, I saw this mark and remembered it, so I jumped into the water to find my cup," he answered.