I had the possibility to receive my little girl at home and i offered to teach her all about sex

I am an old man, i live alone and my life was very routine until a month ago. my granddaughter, who is finishing high school, had an argument with her mother and she came to my home to claim asylum. of course i accepted, she is my only granddaughter, my son is dead and my beautiful daughter is not talking to me. she is my only family. we agreed to sleep together because in my house there is only one bed. at night i couldn't hold out and began to cherish. at first she kissed me willingly, but when he saw my intentions she was afraid. it cost me to convince her that i am a harmless old man who just wanted to distract a while and remember the good times, i told her to teach her all about sex to the surprise of her friends. i offered to pay all the expenses if she agreed to my terms, and so we did. today my granddaughter is my lover and she gladly accepts all my demands. i can't wait to give him a son