After the results come back from the spaceship license renewal test, it is discovered that Milfeulle has failed her exam. In order to help her pass the retake, Commander Volcott calls in a special coach: Lieutenant "The Rattlesnake" Kensit, a hardened soldier and rogue. He and Milfeulle embark on a journey to the depths of society that will reveal the power within. Milfeulle does see any signs of him training her as he simply hacks into the computer to make her a pass. In the end, Milfeulle bakes a cake for him for his Birthday celebration. Meanwhile, Commander Volcott finds out that Milfeulle failed her exam only because her name was missing, making Milfeulle an auto fail.
宇宙船舶免許の更新試験に失敗したミルフィーユ。ウォルコットは彼女を追試に合格させようと特別コーチを呼んで特訓を行う。