Tianwu Supreme: Sign in and Be Invincible

Wang Tian, ​​a modern young man, accidentally passed through the ancient martial arts family and became a despised good-for-nothing. I thought I would swallow my anger in this other world, but accidentally activated the sign-in system. By signing in every day, you can easily upgrade. From being randomly bullied by the family's children, to relying on the exercises, fighting skills and elixirs obtained by signing in, you became a blockbuster in the family competition. From then on, Wang Tian's counterattack officially began...