So I am a girl and my sister and I are both bi.. things about my sis:Man my sis is so hot and she's 17 and i'm 15 and it's like we haven't tried it yet though.. So one time in Spring Break We left the country for a family vaca my parents were in the restaurant downstairs and we were in our room because we weren't hungry so my sister 2 weeks before that lost her virginity to a guy and she started telling me the story and then when she was done I was like "wow he's a really lucky guy" my sister started laughing My sister and i were fully dressed because it was a little cold and I had a jacket on so she stared at my boobs and she told me "Wow they've gotten bigger" so she unzipped my jacket and took it off and started playing with them then I was like "what are you doing?" she asked me if i was uncomfortable i told told her to keep going so then i was like "On one condition you take of your jumper and i can see them like your doing with mine she was like "fine what ever you say baby " so she took off her jumper but then she took off my shirt and started kissing my neck and then she slowly started kissing down to my nipples I started moaning and groaning and then i was like its gonna cost i slowly went down to her pants and unzipped them and then i jumped on her and we started kissing for about 2 minutes she started grabbing my ass and i was like "I feel guilty and she was like "me too but that's what makes i t special so we went to the bed and I laid down and opened my legs and she started liking me dry then i looked down to her and said "I love you and your wet pussy you bitch" my sister and I call each other in bad language so she kissed my pussy and stopped for a second and she said "your right i am a bitch i'm your little bitch and today you can do anything with me " then i started playing with my boobs and then i stood up and told her to open her legs and she did and i started licking and eating her pussy but then my parents came in our room to check on us so we covered ourselves with the sheets so they couldn't see but under the cover she put her finger in my pussy and started playing with it when they went to their room we kissed and I said "we'll do it again when their sleeping and I went to put on my clothes! Then at night when my Parent's and I were sleeping I got the best wake up call in the morning i woke by my sis sucking my tits and then she said lets do this bitch and then i started sucking her boobs and eating her up for about 1 hour and then she said "Whore it's my turn to suck you off" and I was like fucking guest you slut" and this went on for like 2-3 hours then when we came back she told to prepare myself but nothing happened and i want to fuck her so badlyyy nowww what should I dooo??