Giving Up the Hero Life to Make Slime Babies

[Story]
One day on his way home from school, a boy named Mayu gets transported to a game world...

There he's granted the protection of the world's goddess, and is tasked with becoming a hero and defeating the Demon Lord. In the course of his journey, he's captured by a woman-shaped slime creature named Lavina...

If he fulfills all her demands, he'll be released. But as his captivity wears on, he finds himself falling in love with her. Finally, casting aside his heroic obligations, he becomes her sex sl*ve...

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This is an oneshota monster girl work CG set with no reversals.
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