After Three Years of Sign-Ins, I Make My Mark at the College Entrance Exam

Deep in the starry cosmos, countless races stand side by side, and powerful beings are too numerous to count. Yet on Earth, in a tiny galaxy, an unparalleled powerhouse named Lin Xiu has appeared. “Congratulations, Host, you have completed a sign-in. Your physical strength has increased to level D5.” “Congratulations, Host, you have completed a sign-in and obtained the cultivation art ‘Star-Overlord Art.’” Lin Xiu opened his eyes and smiled faintly. This was already his third year of signing in. After getting into high school, the System awakened in his mind the instant he stepped into the classroom. Following his principle of keeping a low profile, Lin Xiu had never shown off his strength and had remained quietly unnoticed. “What? The college entrance exams are coming up soon? Then I guess I’ll have to start revealing a little of what I can do.” “What, you say I’m too good at keeping a low profile? Watch it. I just like to stay out of the spotlight.” Just as Lin Xiu was beginning to distinguish himself, he suddenly discovered that the System had another trick up its sleeve. “What? A sign-in System exchange shop?” “What? I can also exchange items freely based on the number of times I’ve signed in?” “System, you’re not hiding anything else, are you? Out with it!”