Infinite Supreme Divine Stone

"I didn't expect that becoming stronger would be so tiring. If I had known better, I might as well just be an ordinary person quietly." When a young man who has lost his fighting spirit in life and has no progress in life gets a system and can do whatever he wants, will he want to become a master or will he fall down? . . . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.