Boom accompanied by the movement of thunder, and the entire ring area was also boiling.Although because of the Thunder's victory over Bigu, many expected that he would definitely advance to the third grade.However, challenging the fourth-grade assessment, compared to the third-grade assessment, there is a world of difference, not only because the fourth-year students generally have the cultivation of true realm martial arts, but also their cultivation, combat quality, and experience in facing the enemy, it can be said that they have reached the peak state of the true martial arts realm, which is far from being comparable to ordinary third-year students.To challenge and defeat the 4th graders, you must complete the tdcssotchaterbarotgt,,; mobile phone reading,