Infinity: Spacetime Tester

Name: Link [Race]: Human (carbon-based organism) [Age]: 28 years old (physical age/mental age depends on the task world) [Affiliation]: Time and Space Administration·Golden Finger Testing Department [Job number]: 1025 Job Responsibilities: 1. Sneak into high-risk planes and verify the stability of cheats such as "system", "grandfather" and "superpower". 2. Record the data feedback of the host in extreme environments. (Most important) When the golden finger fails or backfires, ensure your own survival and evacuate. Onboarding remarks: "Don't ask me why my eyes are so sharp. They are the result of countless failed plots." "Don't ask me why my marksmanship is so accurate, because the colleague who failed the last test didn't even have ashes left." Warm reminder: This story is purely fictitious. If there are any similarities, your golden finger is also broken.