How fortunate that you stumbled upon my little house just as I was starving and looking for something to eat. Come in, of course you can call for help. But first, I must tell you I'm a very hungry giantess and I know you will be absolutely delicious between two slices of cheese. I'm going to do something very special for you before I shrink you down and devour you. I'm going to take your virginity. Don't fight it, it will be yummy just like your young sweet meat will taste in my mouth. I do hope the rest of your class gets lost soon. My family would enjoy a lovely home cooked meal.