第1章 穿越网球世界，觉醒挂机系统

Travel through the world of tennis and awaken the auto-play system

(There is no female protagonist in this article!)
Takahashi Hikoichi travels to the world of Prince of Tennis, joins Rikkai University at the beginning, awakens the idle system, and becomes stronger just by lying down.
"After a day of idle time, my tennis skills have become roughly proficient and I am now at the regional level."
"After a week of playing, my tennis skills have been perfected and I have reached the Kanto level."
"After a month of playing, my tennis skills have reached perfection and I am now a national-level player."
……
"After a year of playing, my tennis skills have reached the pinnacle. I have realized the unity of man and nature, created my own magic skills, and have world-class strength."
While others are training, he lies down!
I thought he was just a loser, but I didn't expect his strength to increase instead of decrease.
Everyone was shocked!
He became a legend at Rikkai University and reached the pinnacle of the tennis world...

（本文无女主！）
高桥彦一穿越网球王子世界，开局加入立海大，觉醒挂机系统，躺着就能变强。
“挂机一天，网球技术粗通皮毛，拥有区域级实力。”
“挂机一个星期，网球技术融会贯通，拥有关东级实力。”
“挂机一个月，网球技术炉火纯青，拥有全国级实力。”
……
“挂机一年，网球技术登峰造极，感悟天人合一，创造自己的神技，拥有世界级实力。”
别人训练，他躺平！
本以为是个摆烂货，却没想到他的实力不减反增。
众人无比震惊！
他一路成为立海大的传说，登上网球世界的顶峰……