. his method of solving the problem is also correct."The classroom erupted in an uproar.Fang Yu actually solved this difficult math problem that stumped countless experts!What's most terrifying is tha... the case, as long as I don't get hit by the Black Soul Staff, I'll be fine.""Send me to hell!" Huadie Zhenren roared, gripping the Hei Po stick tightly once more and smashing it towards Fang Yu.Fang...