This is a world where "practical training" has become mandatory in sex education as a measure to combat the declining birthrate.
In a noisy classroom, girls who were previously only classmates are suddenly paired up in a lottery.
From then on, they began practicing sex... and making babies almost every day.
Developer: Karafureshima, Karaikabe
Publisher: Karafureshima, Karaikabe
Release date:
Version: Final
Language: English MTL
Censored: Yes (Mosaics)
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