Dungeon of Erotic Master Reboot

On her way back from a quest, adventurer Pyra is transported to the top floor of the Demonic Tower, an erotic trap dungeon!
In order to return to the orphanage where her sisters await, Pyra must escape from the Demonic Tower!

Assist the proud sorceress Amelia as she explores the dungeon and encounters all sorts of lewd events in this Roguelike RPG!
Shuttle between the damp, dark, tentacle-filled dungeons and the nearby town, with all sorts of perverted surprises in store for our busty mage.
Whether it's from tentacled monsters or regular ol' horny humans, naughty perils await the haughty Amelia!
Let her fall into depravity through the tentacles and humans' training... Or maintain her chastity 'till the very end. You decide what happens to Amelia!
 
In the holy city Crescent, rumors are afoot about a deadly labyrinthine dungeon after none of the scouting parties were ever heard from again.
Amelia, renown sorceress and adventurer also received a request to explore that mysterious dungeon.
The proud sorceress unfortunately misjudged the dungeon and became parasitized by one of its tentacle creatures.
The parasite has already begun to slowly weaken her powers. Will she be able to complete her mission?

Three girls became adventurers dreaming of secret treasures and unexplored frontier.
One day they get to an ancient ruin which is yet to be investigated.
In fact, the ruin is a castle in which a great succubus has been sealed.
They get carried away by its too smooth way without any hindrances,
ending up breaking the seal in the very depth of the castle…
The three challenge the Queen but are defeated very soon……
Having cast curses on each girl, the Queen says to them:
“If you could not beat me, the spell will come into action and gradually alter
your thoughts and behaviors till all of you fall into total obedience to me.”.
Then, the three are thrown out of the castle.
Can the cursed girls overcome a number of ero traps to defeat the Queen…?

It's a time when a faster-than-light substance has been discovered and humanity has migrated to Mars.
Suddenly, one day, an organisation lost contact with the centre.
They also found many unidentified life forms and tentacles wandering around the roadside.
Newcomer "Sasha" is a member of the Masta Zones (like a cosmic police force).
With the help of "Nabiko", she goes alone to the organisation to investigate...

Asahi is a young man who was born and raised in the countryside. He moves to Tokyo, hoping to make a new life for himself, but he soon discovers that the big city isn't all it's cracked up to be. Asahi doesn't have much in the way of money, and he has to scrimp and save while working a low-paying job at a convenience store.

Asahi's co-worker, Nazuna, is unfailingly cold and rude, and as chilly winter sets in, Asahi begins to wonder whether he made a mistake in leaving home...

At least, until he meets the mysterious maid, Holly, and feelings between them begin to blossom.

Holly is Asahi's dream girl. She's kind, gentle, and affectionate (even if she is slightly taller than he is), but there's a catch. Holly isn't a human at all: she's a robot! Can Asahi's relationship with Holly flourish, or is it doomed to a critical failure?