Each Wild Wolf Seven-Strength Fruit was a wholly new life experience for Zhang Tie. In the ten days after burying Glaze, he had eaten another three of them, which helped him to improve three more times. Now, Zhang Tie had the full strength of four wild wolves. With the fruits, his strength, endurance, and explosiveness all had reached an amazing level.
Zhang Tie made tested himself. He found that his running ability had increased to an unbelievable level. After eating the first Wild Wolf Seven-Strength Fruit, he, who had learned how to run in the state of exerting all of his force, could keep running for more than an hour at a cruising speed of 15 km/h while keeping his effective fighting force.
