Survival in Another World with My Mistress Manga Vol. 4 by Ryuto Paperback Book 9781685795986

In this story from the creator of Reborn as a Space Mercenary I Woke Up Piloting the Strongest Starship a man uses video game crafting powers to survive a fantasy worldwith the help of his beautiful dark elf mistress And dont miss the original light novels also from Seven Seas