Since pre teen i would holiday at my spinster aunts,she was 49 slightly chubby and only 5 ft tall.All began when i was 12,she would invite me into the bathroom to dry her back after a bath.Naturally this aroused me s******* with only wearing shorts.She didnt mind me rubbing myself up and down her bare bottom while i dried her.She would always say its all right son to be aroused.This became the norm with us and i would end up ejaculating in my shorts.Being shy and now 14 i just got so aroused one day when she asked me to dry her that i slipped off my shorts so i was n*** behind her.Obviously she felt me and said oh son your naked.She turned round and stared at me then started to w*** me off.I started to m********* her and then we just looked at each other and wrapped ourselves round one another.It was fantastic feeling a naked 52 yr olds body.My hands were all over her hips,indeed everywhere as hers were on me.She just said oh son steady on just relax.At 14 i couldnt relax so we kissed passionately,she then reached down and milked me and seconds later i shot everywhere.She complimented me on my body which got me erect again so she suggested we go to bed. Aunty guided me in and taught me all things s*****.I prided myself in making her o***** a few times as i fucked her and ejaculated up inside her.I suppose i was young and fit.She loved me taking her from behind and gripping her hips.She was 60 and i was even sleeping with her then.