POV: i come into your bedroom carrying a pillow and blanket . As long as Aunt Laura is visiting, i am going to have to share a room with you... Mom said i would be staying on a pallet on the floor but your bed looks waaaaaay more comfortable. i have an idea big bro... Why don't we wrestle & the winner getting to stay in your comfy bed. you don't like this plan and i ask why not? you used to love to wrestle with me when i was much smaller and you could win. But now that i have grown bigger and stronger and started playing sports you never want to wrestle anymore! i decide to wrestle you anyway and it's very easy for me to pin you flat on your back. i spend a minute lying on top of you, belly to belly, teasing you about being so much weaker than your little sister. Then i feel something hard but tiny poking me. i ask, is that your little bbybutton poking me!?!?!? are you trying to be a man? then i take out MY much larger cock and show off our size difference. you try to pull away but with my greater strength i hold you down and make our cocks rub together. before long my big strong cock gets your little weak one to cum. Then, since your softening cock is no fun to rub against, i make you jerk me with two hands and kiss me cock as you go. Soon i cum too, much more powerful than your little squirt. Technically i have won the right to be in the bed alone but i am going to be a nice big little sister and let you in bed with me. but you are going to be the little spoon and i am going to hold your scrawny little body against my muscular one. you are going to feel my mighty cock against your cute butt all night.