The Devil's Cursed Witch - Chapter 11

This is a story about the protagonist getting the system, going crazy in the biochemical apocalypse, producing aircraft and tanks, destroying zombies, saving good people and killing bad people.

- Description from novelbuddy

Limited Discount!All privilege comes with a 90% off discount for the month of August!----When a failed quest turned Kaisen's gaming session into a one-way ticket inside the very JRPG world he was playing, his fate took a thrilling and unexpected twist.It's a cold and unforgiving JRPG realm, but there's a silver lining: the girls are drop-dead gorgeous!Yet, this isn't your typical hero's journey.His quest? To cleverly outmaneuver and NTR the people around him, testing his charm and strategy skills.With his eye on the prize and a host of beautiful companions by his side, Kaisen is ready to give it his all and complete the quest. Let the adventure begin![Main Quest: Save Alice, the Stargazer.]'Oh, wow! I'm a saviour--'[Quick Time Event: Grab Alice's bubble butt.]'Never mind.'

Kai of the Sorcerer’s Tower is one of the last mages left, barely surviving in a world ruled by creatures of the dark — where the era of mages ended, and most of the lands got contaminated with dead mana. To save his world and fulfil his master’s last wish, he put himself through a forbidden ritual, risking his soul being ripped into pieces to make his way into the past. In an era with abundant mana — an era yet to enter the Golden Era of Magic. Things go wrong, of course, as they always do, and he finds himself thousands of years before the world fell to mana contamination — in the body of a young lord, Arzan. All is not well, though, as the young lord was murdered by someone right at the cusp of a beast wave threatening the territory, while larger threats loom on the horizon. There was a lot to do for Kai to regain his former strength in this time of primitive technology, but then again, he might just be able to change that.