"Well." Nerissa started. "I would say your technique is very solid and refined. You have no rigidity problems and are able to switch between multiple stances with ease. However, this was also your first fault at the start of the fight, you saw me in my guard and assumed I would attack your left. Failing to realise I could faint, forced you on the backfoot immediately."
I absorbed everything Nerissa was saying. This was valuable battle data.