Littlecsophie - My step-brother is shrinking

Oh no! my step-father abondoned us and only left a strange glass jar and a note… now it’s just me and my step-brother… you want to know what’s inside it? i don’t… probably a cheap perfume or something… ok if you insist! wow!! what’s happening! omg my clothes don’t fit anymore! i’m getting huge and you’re getting so tiny step-brother… you were 6 feet tall and now you’re shorter than me! my god it’s happening again… step-brother you’re getting soo tiny! i’m afraid for you… but you’re soo cute now! hehe it’s kinda funny! wait! step-father just called and said we need to follow the instructions in that note if we want to reverse it!! omg! step-father’s so evil… i think you will have to learn how to dive inside my tight and wet pussy step-brother….