It was the middle of the Fifth Holy Grail War, and Shirou Emiya was having a difficult night while he slept, plagued by a particularly intense dream. In that dream, he and his servant, Saber, were cornered by an enemy, and they needed to do something drastic to get away.
Suddenly Saber strikes at the enemy, giving them a chance to run and hide. And as they hid, Shirou says “Saber! We won’t last for long, especially if you need to protect me like this!”
Saber shakes her head, and says “Don’t talk like that Shirou! I can go out and distract them, while you run.”
But Shirou refuses and thinks for a minute, before saying “I’ve got an idea Saber! I still have two command seals, so I’ll just use one…” Before Saber could ask what he had in mind, Shirou says “By my command seal, I order to have myself reduced in size so I will not get in the way, so you can take charge and lead the way!”
Typically, a command seal would only be used to give an order to a servant, but since this was a dream, that logic didn’t apply. And so because of that command, Shirou quickly shrinks until he stopped around half an inch in height. Saber looks down and shrieks, before saying “Shirou!! What were you thinking??”
Shirou grins and says “With this, you can put me in your pocket, and not need to worry while fighting! If I’m this small, I won’t be a burden any longer...”
Hearing this, Saber carefully picks up his tiny master and gently pats his head. As she does this, she says “You’re such a thoughtful master... I’ll protect you to my last breath, Shirou!”
Following that, Saber placed him in her pocket, before charging off to battle...
At the same time as when Shirou gave that command in the dream, the Grail, which was the device that made all of this possible, watched on with pure fascination. It had never heard of a master who would be willing to put their servant in complete control of themselves. And because of that, it decided to make that order a reality, shrinking the still sleeping Shirou down to that same half inch height.
And eventually, Shirou wakes up, feeling extra groggy and dazed...
While Shirou slowly stands, wondering where he was, he hears what he can only assume were thundering earthquakes. And as the noise grew louder and louder, he heard a different equally loud creaking noise, before light flooded into the room. And to his shock, Shirou sees a titanically massive figure, which looked almost exactly like Saber.
And then she spoke, saying “Shirou... Are you ready to make breakfast...?” At this point, Shirou realized that this had to be Saber, but he didn’t know why she looked so huge. She was currently wearing a button-down top along with a pair of shorts as if she just woke up as well since she wasn’t wearing socks at the moment.
But after that, Saber begins to impatiently tap her foot, causing smaller but still forceful quakes. And then she grumbles to herself and walks forward while saying “It’s time to wake up Shirou! You won’t be productive if you skip breakfast!” Shirou wasn’t surprised that Saber was purely focused on food, but he was still appreciative of how much she cares about him. Even still, he couldn’t think all that much about that, since she was rapidly heading closer to him, making him clearly see the difference between their current sizes.
Once she gets to Shirou’s bed, she tugs off the sheets, causing Shirou to be launched into the air. And as he flew, Saber sighs and says “Where is he...? Maybe he needed to buy a few things at the store?” When Shirou lands, he recoils from the impact but he was otherwise unharmed. And as he gets back up, he realizes that he was positioned right behind Saber, while she was still focused on her bed.
But then, Saber sighs to herself, while saying “Guess I’ll need to wait until Shirou returns...” Shirou tries to yell up to Saber, yelling “I’m down here Saber!” But as he yells this, he mumbles to himself, saying “Wait, I thought I could communicate with Saber from long distances normally? It doesn’t seem to be working now...”
After that, Saber suddenly twirls around and plops down on his bed, while raising her legs into the air. Shirou got to see a scary sight, as he watched her massive and lightly dirty soles rise up above him, before crashing down right in front of him. As he recoils from the impact, Saber rubs her chin while saying “Maybe I should try cooking...?”
As she seemed to be debating this to herself, she brings her left foot forward, pinning Shirou under her 2nd and 3rd toes. After that, she scrunches them, burying him under those beastly mounds of warm flesh. And as Shirou struggled to free himself, she merely brings her feet back, before crossing them at her ankles while perching them by the ball of her right foot. During this, Shirou was suspended into the air, as he stuck to those two toes snugly, keeping him trapped.
And while she continued to think, she chaotically shakes that foot, threatening to throw Shirou off. Somehow, he remains on, as she says “Yeah! I’ll prepare us some breakfast! I’m sure he’ll appreciate it...”
Shirou sighs to himself, while she excitedly squeezes her toes, smothering you between them. And as he was being abused, he says to himself “She’s right that I would appreciate her making breakfast, but I wish she’d realize that I was here...” During this process, Shirou was eventually crammed between Saber’s 2nd and 3rd toes, leaving him trapped between her soft and slightly warm flesh.
Sadly for the tiny master, Saber was utterly oblivious to his current plight, forcing him to close his eyes in fear as she began to stand up. Somehow though, he didn’t feel any damage or pain, even though she was bearing her full gigantic weight onto him. As she continued to stand motionlessly, he wonders if this was because of his current location or because of some other reason.
But as he thought about this, Saber rose her foot, as she began to walk out of his room. And as she walked, she says “I’ll make a great breakfast for Shirou! It’ll be fun...” Shirou wished that he could share in her enthusiasm, but he had to struggle to survive, while lodged like a bug between her titanic toes...