Dou Po: Awakening Sign-In and Return System at the Beginning of the Game!

Lin Feng, who sacrificed his life to save a child, traveled to the world of "Fights Break the Sphere" and became a bullied servant of a small family in Wutan City. In a desperate situation, he activated the [10,000-fold Opportunity Return System]: as long as you sign in at the place where the original protagonist Xiao Yan got an opportunity, you can randomly get a return of multiples of the rewards Xiao Yan received here. From then on, a modern soul who knew the "plot" began to quietly synchronize and even intercept the opportunities of "Emperor Yan", creating a supreme legend of his own in the shadow of the Fighting Continent.