I am standing naked with my wrists tied up to the ceiling when a guy wearing a balaclava enters the room. He has to keep an eye on me, making sure I won't escape. He is feeling bored thouhg and he soon realizes he can get some fun with me while I am hanging there helpless! He starts groping me with his hands all over my tits and ass. I struggle as much as I can, but I pretty much left to his mercy. He is pulling my hair a bit and even starts tickling me, which makes me all jumpy and screaming, after which I promise I will behave. Don't tickle me and I'll behave!!! My capter is trying to finger me from behind, but I keep jumping up and down to make it difficult on him. I keep pleading to let me go, and I'll let him do whatever he wants. He again tries fingering me, but I keep holding him off. Now he has had enough and he takes down his trousers!!! I see what is happening and I really don't like what I see. I keep struggling heavily, but my captor has me where he wants and starts putting his dick in me from behind!! I've lost my struggling battle as my captor starts fucking me, keep groping my tits and I moan very heavily in disbelief on what is happening to me!!!