Ye Zi traveled through time and was originally a straw bag. It's gratifying. This is usually the role of the heroine. But the sad thing is that Ye Zi is not an agent from the 21st century, nor is she a surgical miracle doctor with a system. She is just a freshman in high school who is still struggling with her homework.
Ye Zi's journey made Ye Zi deeply understand how happy learning is.
Intention: Study hard and learn not to complain about the hardships of study