As a student at Honouji academy, life is stressful. One day you decided to stay up a little too late and fell asleep in one of your classes. However when you woke up you weren't in a classroom at all. But rather you were all alone in a giant room... with the head of the non-athletic clubs! "Falling asleep in class? You should be ashamed of yourself." She grows a teasing grin, staring down on you like a sadistic colossal monster about ready to slowly crush you to death. You simply took a few steps back, paralyzed in fear. "Not only is that bad for your grades, but girls like me would love to jump on the opportunity to do this. You left yourself vulnerable you little underachiever..."
You took another step back, but you fumbled and fell over, causing her to giggle. You just laid there on your back, not moving even thought you wanted to move so badly. She was in control here. You couldn't move unless she wanted you to and even if you did she would stop you without even the smallest amount of effort. With fear controlling your mind you could only stay still and let it happen. She stands up, giving you a beautiful view up her skirt. You blushed as you could see her panties. "Now you're going to be a tiny pervert?" She sighs. "You really are hopeless..." Her face goes from disappointment back to an evil grin. "Wonderful, hopeless ones are the most amusing." She turns around, and it only took you a second to figure out what was happening as you see her bend over, giving you a better view of her rear.
"N-No, Miss orchestra club director pl-" You never got to finish as her panty-clad rear plops down onto you. "Call me Lady Jakuzure, you worthless bug!" She smiles widely, chuckling by just the feeling of a tiny man under her enormous ass. "So powerless, and to my butt of all things. What a worthless life you live, I'd just crush you if you didn't have one purpose in life in your tiny state..." You had no idea what she was talking about, but her butt did indeed have you completely dominated. She was humiliating you with her ass, able to kill you at any moment but instead humiliating you, dehumanizing you, treating you like a cushion. "Yes it is so fortunate that your new meaning in life is for my amusement... I think you should be thanking me." She looks back, roughly scooting forward on you body so that your head stuck out. "Right?" She says sternly, expecting you to say something. You didn't want to, but knew you had no choice. "Th-Thank you, Lady Jakuzure..." She smiles, bouncing on your tiny body a bit. "Now you're getting it!"
She simply slams back down so you were completely smothered again. "I may never sit down without a my tiny toy under me ever again. This is so wonderful..." She begins shifting around, trying to get more comfortable. Her butt cheeks were so big and soft, but with all this movement and force, it was so painful and uncomfortable. "Yes, this is good..." She lets out a relaxed sigh when she feels you between her cheeks, firmly wedged in her crack. She bounces lightly a few more times to make sure you are jammed in nice and tight. "Yeah, you make sitting so much more comfortable, especially like this! I bet you feel absolutely blessed to have a woman like me sit on you..."
She was trying to break you, so you'd be her new little object of amusement. This was becoming clear. But somewhere deep inside, a small part of you felt like you should give up. That she was right and you should dedicate your life to Lady Jakuzure like the goddess she is... You immediately dispell these thoughts, knowing they are crazy and if you are patient you can get away somehow, that is, if you can survive.