Awakening the Sign-In System, I Will Live Forever with My Sign-In Certificate

[Fantasy + System + Steady Flow + Absolute Control] Internet security expert Lin Mo woke up and became cannon fodder in a fantasy world. Just when the plot of breaking off the engagement and dying at thirty was about to unfold, he awakened the [Avenue Sign-in System]. Sign in at the Tibetan Scripture Pavilion and receive the [Exercise Optimization Patch]. Sign in at the martial arts arena and obtain [Combat Instinct Activation]. Others upgrade by fighting life and death, while he upgrades by checking in everywhere. When everyone thought he was a lucky guy and were about to plot against him—— Lin Mo silently took out the ancient killing formation diagram signed in the secret realm, the ancient purification talisman signed in the Demon Abyss, and the incomplete military formation killing intent signed in the forbidden land... The enemy collapsed: "Are you here to cultivate or to travel?!" Lin Mo fine-tuned the "Strategic Deployment Map" in his hand and said softly: "I am a relatively steady person. I just like to leave a little behind at every key node."