As she stood her opponent came running right in, leveling another sword swing at her waist, aiming to cut her straight in two. However, though he was fast for a man his size, she was faster. Reacting to the strike, she rose from the floor and immediately hopped into the air, tucking her legs in and letting the sword blade swing past right below her. With swords out, she landed after his initial strike. The sword was away, and so were his hands. The big armoured fighter's legs were still a danger though. Gathering her strength, she crouched and leaped in a split second, feinting a high leap but going low instead to get inside his guard. With a twist of her body to the left, she swung first her left sword then her right sword at the armour on his left side. Sei would most likely clang off harmlessly, or maybe scratch the plate armour, but Akuma's monomolecular blade was designed to cut through metal. The extent of the damage, she was not sure, but her attack was swift.