On the one hand, I would like to flood about the robot's victory ... but heck, that leg fracture was terribly painful. I felt it even just reading this chapter, lol. But it's also pretty funny that despite her wholesome (almost) personality, Misora wasn't too shocked that her skills were the inspiration for such a stern K.O.
P.S. Wow, Rui-sensei is on fire today. The chapter cover is unusually good, especially if it's actual Misora's gravure in-universe.