Kura where demons live-Let's make it a mama's body- / 鬼の棲む蔵 -ママのカラダにしてやろう-

This is a video game in which the heroine Umi-chan, who goes to the so-called Pregnant Women's Academy, walks on the map and gets pregnant and gives birth to demons and ghosts.
If you don't listen to what you say, go into the warehouse and reflect on it!