Corruption by Step Sister - Chapter 17. Depends. What did we take?

The male student, Fukai Nagamasa, ignores his studies for college entrance exams in favor of following the path to chuunibyou. As he fainted during night cramming session before the exams, he realized that he was transported to a parallel world as a feudal lord in the Sengoku Era. Not to mention that suddenly, he was marrying the sixth Demon King, Oda Nobunaga’s little sister, the one who was purported to be an unrivaled beauty?

Mark hatched out of an egg one day, reincarnated as a demon!His body was as strong as iron, instincts capable of noticing a silent fly multiple meters away. Eyesight sharp enough to see the small holes in an enemy’s clothing.Moreover, he also had a system.[Soul Devourer][Eat souls to grow stronger.][Mind-type Demonic Tricks have been derived out of your demonic bloodline!][Heart Input!][Input unsolicited thoughts in an enemy's heart and influence them!]Mark took a deep breath.How can he allow himself to live a mediocre life after being given this second chance?Now, he wanted it all!Women, wealth, power, status, and even eternal life!His ambition was set, his heart was on fire. A demon had been born.

Suddenly exposed on all the top news websites and social media platforms globally, 'Return Order's Notes' leads to a revolutionary virtual reality game.Game Name: 'Dark Sand'Game Type: Oriental fantasy historical theme, featuring a certain degree of soulslike difficulty and roguelike gameplay in a role-playing game.Requirements for recruiting beta players: Good mindset, quick reactions, strong stress resilience, a certain amount of historical knowledge, excellent physical condition.The most crucial requirement: superb acting skills, preferably at an Oscar-winner level!Special Reward: Among the beta players, the one with the most excellent simulated completion performance can undergo the ultimate trial and, after a perfect recording, have it presented to the public in film form, fulfilling your dream of becoming an Oscar winner!Players are complaining, they have never seen a game with such high entry barriers!What they don't know is that their every action in the game will truly affect both history and reality.

A massive underground labyrinth awaits in an alternate world of swords and magic. With a game-like system much more familiar than spells and magic circles, Beatrice has managed her magic and risen to the position of “strongest”, but she still has her worries.

“Bghohhh!! Bshrrrr…mumble mumble…”

“B-Boo Boo! Stop! Stooooooop!! I’ll…I’ll be crushed!? I-is my, ah, love being tested!?”

Who is the legendary man named Boo Boo who, just by taking a nap, can overpower the Level Cap Holy Swordswoman? A thousand meter dragons and a proud elf girl will also show up, so what exactly is going to happen with these residents of another world!?