Swipe the video: I can get countless rewards

Lu Yuan is bound to a 'God-level video brushing system', as long as he watches the video, he will get various rewards.
So, he turned his attention to the E drive of the computer, where there was a folder named 'study materials'...
【Congratulations, you have gained Japanese proficiency! 】
[Congratulations, you have a chance to travel through the plot world once! 】
and many more!
Traveling through the story world?
Hehehe...