Grandpa's Deduction Was Wrong, I Messed It Up

Zhou Wen, the Tianjishu master of Longlong Empire in Tianwei Star Region, has made numerous deductions in his life without making any mistakes. Later, it was reported that there were four errors! ! Inviting genocide all at once! The other three times led to the decline of the power of the three families! No, no, Heavenly Master Zhou Wen can't be wrong! ! What? The other three times were actually to help his grandson, Zhou Yan, get a wife? ? No, no, no, it can't be wrong! Even if something is wrong, it will be turned around by my grandson, Zhou Yan... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.