After the injection, Lissa noticed that
everything becomes weird.
From the beam of laser light in the process
that seems to do nothing with the body,
to the smile on Leona's face.
Something is not right during this
Life changing experiment.
But what is it?

156 Images in total, telling the secret of this experiment.
Contains mini-giantess, tease, legs, sex, growth
The Level 13 Chapter 4: Well-planned

High recommendation: Read Chapter 3 before going into chapter 4!

Hope you enjoy
FaTerGD