Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Give Birth to Children and Save the World of Muck!
The main character "Itsuki" is summoned as "Marebito" to save "Grandpa", which is on the verge of ruin.
In order to exorcise "Muck", she becomes a "child" with a shrine maiden of the 12 constellations.
Itsuki asks, "Give birth to my child!"