正男殺害の瞬間
この3つ見とけばだいたいわかるはず

https://mobile.twitter.com/CODENAME_YUKI/status/833302648266715137
https://www.youtube.com/watch?v=hL0H8HBHxhE
https://www.youtube.com/watch?v=oWmPYOqcC04