This is a BG written by Fujitsu Zhousuke. Because this is my first time writing fan fiction, my writing style will definitely be relatively immature. Please give me your opinions and I will work hard to improve my writing skills. I'm a high school student, so I won't be able to update the article as quickly as expected. I hope you can understand. One last shout out, this article is also available in the King of Tennis Bar. Friends who like Prince of Tennis should read it more!