My sister's friend lured me to her house and made me take her virginity

My sister's virgin friend invited me to her house for a party. On getting to her house, she was the only one there. I wanted to leave, but she grabbed my hands and dragged me to her bedroom. When we got to her bedroom, she took out my cock and gave me a blowjob. My sister’s virgin friend then made me fuck her pussy for the first time.