Used Cg from the assimilated heroins during the kouyoku games. No idea if it will work trying out for fun.

For trigger I forgot to had to the description : Lustassimilation

Exemple for the first image the key Words are : lustassimilation,monster girl,open mouth,inside maw of giant monster,body modification,corruption,legs fusioned with monster,arms fusioned with monster,laying on back

IMPORTANT : Here are the most reocuring tags and they are needed in my experience.

full assimilation

pre-assimilation

semi-assimilation

Heavily pregnant,

Small monster,

Breast feeding,

Inside maw of giant monster,

absorption

ahegao

body modification,corruption,legs fusioned with monster,arms fusioned with monster,laying on back,

pubic tattoo

Also tagged the name of the girls but no idea if it will help : Azarin, Marina katsuragi, yuri amakubo,kaede