Description

A brother and sister pair are forced to engage in mandatory babymaking as part of the government's countermeasures to the nation's falling birthrate. <br><br> The two of them got along for many years like a pair of brothers. But now they are on an island with no other form of entertainment, where they cannot leave until they engage in babymaking; and they are slowly running out of other things to do. Little by little, they are becoming more conscious of each other. <br><br> At first, they were just joking around like a brother and sister. Then they start losing their brakes around each other... <br><br> (Source: DLsite, translated)