This is a hentai tales series of hentai works.
With the new diary system, you can enjoy the story now!

New game Hentai Tales: The Red Act In Lockdown is going to release!
My world is a cramped apartment in Isolation Zone 704. Ever since the "Red Act" was enforced, nights have become a deadly game.
The “Sows”—terrifying creatures that drain men—lurk in the darkness.
But when a knock echoes at my door, hunger and loneliness tempt me to gamble with my life.

Stay tuned.
Release Date: Jan 16th
https://store.steampowered.com/app/4223870/Hentai_Tales_The_Red_Act_In_Lockdown/