Swordsmanship is like a solution, & 相手 is the [Model] that needs to be solved As such, 自分 predicts, & when it is wrong, it is corrected & predicted once again, over, & over, & over, & over, & over again, until the [Model] designated as "相手" is complete Only after this does 自分's swordsmanship take a new form, successfully solving 相手, cutting them apart as the [Model] is fully deconstructed