Naruto: I Have a Hero Pool

One ordinary afternoon, Shengshu discovered that there was a mysterious ancient pool in his mind. Named - Hero Pool. This discovery finally made him understand why he always had inexplicable headaches during this period. He also discovered that the more diligently he practiced, the faster the sealed heroes in the hero pool would issue new employment tasks to him. As long as the corresponding task is completed, the "hired" rope tree can randomly draw the ability of a certain hero. "Han... Han Xin?" Shengshu slowly read out the hero's name, looking a little confused. "... What a strange name!" (Not traveling through time, please enter with caution.)