You didn't sleep long, you are too high for your bed, also you were too excited to sleep.
When you wake up you remember that your parents left early and you have to take a bus, you excitedly go to the bus stop, when the bus arrives, instead of jumping up to get in as you used to, you just take a step, it feels so convenient. You took the device with you, you don't really know why. When you arrive at school, one of your classmates, Jessica comes up to you:
-Jacob? Is that you?
-uhh, yeah (you try not to make a big deal out of it, but deep down you feel excited that a girl approached you
-wow, you look....
-hmm?
-...taller, and also nicer I think *she winks*
-thanks
Then nearly everyone from your class tells that you are different, guys congratulate you, girls compliment you, you feel like a star
Then your friend Ellen (that short redhead you have crush on) appears
-wow, jacob, what happened to you?
-I don't really know - you lie
-oh really? Cause I think that people don't suddenly grow up over the night, how did it happen
-ok, I can control the appearence of people
-you what? Ok, don't lie to me, I'm seriously asking
-I'm serious, come with me after school, I will show you
~you go on the lessons, ellen is hugging you often, she never did that, after school you go to...