This is a time travel book.
It is also a beautiful book.
The love between two teenagers.
Mu Guangrong is Murong Yao after time travel.
Before time travel, she was a girl, and after time travel, she was a boy.
Before the time travel, there was a LES-T, and after the time travel, there was a Loyal Dog Attacker.
The lives of Yao and Wangchuan went from dull to turbulent and then to ordinary.
People always have to experience something to realize what happiness is.
Happiness is far more than just cats eating fish, dogs eating meat, or Ultraman beating little monsters. Because we are human beings, we have more needs than other creatures, and we want a stronger sense of happiness than other creatures.