Girls pregnant with this type of slime will show sexual arousal to the belly stimulus.
Rubbing and stroking with belly.
Paste a wet towel on the belly, lift it as it is.
Try to lick belly.
In this way it will become abnormal obsession with belly and will perform a unique masturbating.
When the belly expands by proliferation of slime, becomes sexual arousal by behavior that the uterus is deformed.
These behaviors are thought to have the purpose of improving the circulation of the uterus and promoting uterine swelling and slime proliferation.
In addition, it is thought that the expansion of the abdomen by stimulation makes sexual arousal feel more, the behavior becomes more intense and continuous.
When hosts encounter each other, there is also the establishment of a cooperative relationship that stimulates each other’s belly.
(I translated it in response to a request.)
(not very good, but please take a look if it’s ok!)