"Now, a brief interruption: a war criminal named Lu Qian. It is alleged that he committed crimes including, but not limited to, those listed below: 'Turning his own customers into food in his restaurant;' 'Connecting sewage pipes to the city's drinking water system to boost healthcare stock prices;' 'Using neutron beams to brutally annihilate an entire planet of aliens…' Citizens, please be wary of this heinous war criminal." Lu Qian stared blankly at his own photo in the marketing article. He just made a game, how could he be a war criminal? The next day, Lu Qian solemnly clarified in the *Game Observer*: "Who said I'm a war criminal? The games we make always promote truth, goodness, and beauty; it's just that players have misunderstood. Besides, I haven't been caught, how could I be a war criminal!"

This book is also known as "Uncle, I'll Help You Fight the Holy Grail War, with Meals?", "This Mapo Priest Is a Little Different", and "There's Something Wrong with This Illya".... Huh? How did I suddenly travel through time while taking a nap? And become Illya? While becoming a loli isn't a big deal, why do we still have to fight the Holy Grail War? And what exactly is the Holy Grail War? Can someone please tell me! "I'm a participant in this Holy Grail War, your Master, Kotomine Kirei. Please tell me your real name, Assassin," the seemingly respectable priest in front of me asked. Although she didn't understand what was going on, the little girl still responded politely: "Hello... Hello, my name is Illyasviel... By the way, uncle... do you provide meals here?" - In short, it's the story of Father Mapo summoning the assassin class Illya~ a well-behaved (and scheming) Illya who strives to help her Master~ (If you're not good at this introduction, please move on to the main text.) (Plot line: Fourth Holy Grail War - Fifth Holy Grail War - Magical Girl Illya, etc....)