Even though I have a girlfriend I love very much, I met her sister 'Eimi' and became obsessed with sex. I know I'm straying from the path of righteousness, but I can no longer control myself. For a month while my girlfriend was away from home, I was forbidden from masturbating or having sex, so I saved up so much sperm that my testicles almost burst, all to have sex with 'Eimi'. After being released from the life of abstinence, 'Eimi' and I, during the few days my girlfriend was away, from morning till night, kept having sex until she got pregnant.
