Gao Wu: If You Sign In, You Will Be Invincible. I Will Protect the Blue Star.

In 2077, Blue Star's spiritual energy has been revived for a hundred years, martial arts is supreme, and the weak eat the strong! Lin Chen, a senior high school student in Jiangcheng, has an F-level talent. After practicing hard for a thousand days, he is still stuck at the first level of Body Tempering. There are only 90 days left before the martial arts college entrance examination. He is dismissed as a lost loser and is ridiculed and humiliated. His parents endured physical hardship in order to support his cultivation and became his untouchable evil in this life! In a desperate situation, [Martial Arts Ultimate Sign-in System] is activated! Sign in every day to get talents, skills, and magic elixirs, and trigger super sign-ins at special locations to directly change your destiny! Awakening the SSS level talent, perfectly tempering the body with 100,000 kilograms of strength, crushing the provocateur with one punch, sweeping Jiangcheng's geniuses, getting double perfect scores in the martial arts college entrance examination, winning the top prize in the country, and stepping into the top of the Beijing Martial Arts! Enter Longyan, control the border, kill the black crow, break through the secret realm, and push through invincible opponents all the way! From the loser of Jiangcheng to the pillar of China, from the strong man of Blue Star to the Holy Lord of the Heavens, he breaks the shackles of the realm with the power of signing, and protects the common people of his family and country with his supreme martial arts! The Sirius galaxy is about to invade, and the dark forces are sweeping across the sky. Lin Chen brings tens of millions of combat power and uses the body of a human race to build the Blue Star's immortal defense line. He will overwhelm powerful enemies from all over the world, eventually becoming a martial arts myth and protecting the eternal existence of the human race!