Shuumatsu Shelter Seikatsu, Life in the End-of-the-World Shelter

In a world that has ended, he is forced to live a life of survival.
His passion for building secret bases has not disappeared as an adult,
The main character became a shelter company employee.
He built his own shelter and enjoyed his life.
Then one day, the world comes to an end.

Buildings burn down, food supplies run out.
Decent people died, and crazy people wielded violence and lived.
In such a world, a few beautiful women manage to survive.

With meager supplies,
Will he survive alone, or will he invite them in?
How long can they survive?
In a dream shelter, a hellish survival begins.
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Original Title: 終末シェルター性活
Developer: 7cm DLsite – Ci-en
Translator: Kimito Haruna
Censored: Yes (Mosaics)
Language: English (MTL) – Some of the UI is untranslated
Store: DLsite