step sis panty 1

I had a step s*s starting wen i was 14 she is a yr younger ...needless to say first summer we met we expirmented lik kissing them kissing in our underwear she worn cute lil teenage bikini panties then i fingered her then i started geting hand jobs while i fingered her id cumm all down the side of her hand she didnt mind to much jus lil grossed out but we did this other thing called "butt hump" she wld b in a t shrit n panties n id dry hump her lil panty covered ass this sort of thing went on bout 6months then we almost fucked she was in pain so we stoped i barly had it in but after that we stoped but ...during that time frame of fooling around sge caught me in my moms pantues never forget a maroon silky pair with a cotton front and matching bra ..so she dressed me up in her clothes blouse skirt n a thong her chubby cuz left cuz hers were to small my nutts n sum off my dick wld poke out ..i model few out fits most were her cuzin that we are left oveir there ..but i gets better after thedress up thing i started jeking it wit her panties cumming on them n put them back lik i do wit my moms .....one day she said stop staining up all my panties leave me sum clean ones lol ...this was after we were done fooling around seemed lik i could do wat ever she jus didnt touch me cuz id jack off next to her in bed alot wen she sl**ping she cauhht doing that few times but she jus rolls over first time she was lik beteer nit b a good pair cum on my old panties lol...but most time she wld jus roll ovet n say nuthing once i haf my moms n she gighled n made fun of me for useing my mons but she get mad if id cum i her panties in the midfle of the night n jus leavre them nxt to her bed id jus drop them as i get out of her bed ...i miss jerking nxt to her wile dhe slept she wld always waje up n uselly kno wat im doin ...sumtimes id hump her butt but this was wen we were fooling around tho id cumm on her pantied ass sumtimes it was a thong she wld feel that tho but if i didnt get caught she wld joke about nxt day but we stopped fooling round lik i said but she still let me jerk it wit her panties id ask her n she tell me get a pair n id return the all cummed i luv it wen she in her room n i return them she lik put the strait in hamp ...she still jokes eit me about cumming on mmy moms panties she has seen my stash n moms panties cumm stained ..she tells me wen she foes the landry look i got ur cumm stain out lol n tells me save her sum clean panties stopping cumming on hers use my moms lol...sumtimes ill cum n her panties n show it to her turns her head n tells me stop but i kno she likes it but few more thing my step s*s leys me do ...another time