A part of base motion has done.
Added 2023-07-08 08:20:46 +0000 UTCA部分的动作基本完成了。然而，由于整体故事仅完成了大约30％，所以无法在计划的3分钟内完成！
The basic aspects of Part A's motion are complete. However, since only about 30% of the overall story has been covered, it won't fit within the planned 3 minutes!
