Why did the good-for-nothing boy turn into a cat overnight? The reason was actually Mary Sue who came from time-travel? Why did the rabbit boy lose his body? Why do hot-blooded boys transform into Mary Sue girls? Is all of this a distortion of human nature or a loss of morality? Answer: It's the author's distortion of humanity and moral decay. In fact, it is the story of Hibari and Tsunayoshi, with the addition of Tsunayoshi's sexual transformation [dark fog] and Mary Sue. Can't write copy, that's all.
Purpose: Feel the shining point of humanity during the journey