Board Thread:Naruto Discussions/@comment-26841874-20170326010735

'Sakumo asked Guy to be friends with Kakashi in the Academy, Duy corrected Sakumo informing him that his son had failed the exam. As Kakashi began to openly question Guy's worth as a ninja with his weak aptitude for ninjutsu, Sakumo warned Kakashi to not underestimate Guy as he may someday grow stronger than Kakashi — noticing how arduously Guy trained to improve.' In which episode did he say that? 