What's the story about the sword?

Gao Xiao began to learn sword at the age of six. That year, Gao Xiao's mother was busy reviewing the college entrance examination, and his father was busy pouring color TV sets from north to south. Six-year-old Gao (then he was Kokodaka) was playing alone in the house. Somehow, he took out a handful left by his grandfather from under the bed. The sword is three feet and three inches long, with red sandalwood as its sheath, eight-sided grinding and a copper-tipped jade shovel. Gao Xiao didn't know where he got his strength, so he just pulled it out of its sheath. When his mother came home to cook at noon, she saw a thrilling scene that she would never forget: the house was in a mess and there were traces of chopping people everywhere. When she got married, Zhangmu's wardrobe was in pieces and woolen cloth was scattered all over the floor. Gao Xiao's mother, almost out of breath, ran frantically into the house to look for the children. As a result, I saw Gao Xiao doing the golden rooster freestyle with a sword, and my hanging heart was finally put down-followed by soaring anger. Two feather dusters at home must be on sale. But no matter how hard you fight, Gao Xiao won't give up the sword. At home, adults beat and scold, high motionless, as long as there is his sword. Gao Xiao's father learned about it when he got home. He was speechless for a long time, then sighed and said it was all fate. So at the age of six, Gao Xiao began to learn fencing from his master. On the day when the master visited transit of venus, it was very difficult for the main sword and the main soldiers. As a result, the Ministry of Public Security issued regulations on the same day. The "Interim Provisions on Controlling Some Lawcutters" means that the sun, transit of venus and the stars are prosperous and the stars are gloomy.