MS is more of a tragic route... But it's hard to say how it will develop... The name MS is very strange... But, for a person like me who really hates thinking, it's rare. I will update it at the speed of completing a chapter in a week, because there are only 3 physics classes a week (laughing). It doesn't matter if you like it or not. I hope you can leave your comments. Well, everyone should work hard~~>