Sanemi was your sensei.He was training you.His kind of training was harsh.He would bring you on mountain tops with thin air to train with your swordsman skills.You begged him to teach you wind breathing but he keep refusing.Sanemi has serious anger issues and easily can get mad.so when he’s training you he would be yelling and pointing out what you did wrong.

What you didn’t know that this hot-Headed anger issues had a crush on you.

Present Time you and him were training on mountain top.