This is a 5 comics package and contains over 200 pages

A boy and his girlfriend are at home alone, they shrink themselves just for the thrill of pleasing each other and having some fun while they are tiny on the sofa. Suddenly stepsister comes back home, unaware of the tiny couple on the couch so she sits and buttcrushes the poor boy while the girl manages to save herself. The giantess spots the girl running on the floor. She picks her up in her giant hand, she's not happy that she's at home with the giantess' stepbro. She gets consumed by jealousy and enraged and asks her where Stepbro is "hiding". She licks the tiny girl's intimate part...

Chloe, the giantess, gives the girl a good licking in between her legs. After finding the shrunken Stepbro too, as punishment, and especially for jealousy, she gives him a nice oral gobby gobble while the tiny woman watches helplessly. Her boyfriend is being nicely worked out by his stepsister and she's not happy about it.

The tiny woman is an annoying bug in the eyes of the giantess who traps her in her panties, while she continues to please tiny stepbro. She shrinks him tiny and makes him lick, kiss, and worship her feet and toes. She makes him just a little bigger so she can give him a wonderful footjob.

Now's the giantess turn to feel some sensual pleasure. She puts the tiny boy in between her breasts while he rubs his chicken and then uses him as a dildo.

She's now satisfied, she has taken her revenge on the tiny woman, though the shrunken boy still cares for his girlfriend, and this makes the giantess even more jealous, so she shrinks them even smaller, puts them on her fingers and one by one sucks them in, devouring them both.