Shoujo Grand Summoning - Chapter 2: Its real nature is a crystal palace harem!

Transform into Divine Dragon and dominate the world!
He is the only Divine Dragon in the sea who founded an underwater Dragon Palace.
With Crawfish Soldiers and Crab Generals as his followers, wild sharks and gigantic octopuses as his subordinates, he is the dragon that rules the city.

- Description from Novelupdates

In 'Only Wisdom Awakened,' the world bears the arrival of monstrous threats and the emergence of awakened individuals wielding extraordinary powers.Hans Richter, a young man burdened by the weight of debt he had to take to cover up his family's medical expenses, inherits the 'UNKNOWN' class {Knowledge Seeker} on the somber night of his eighteenth birthday.Unlike his peers, Hans's abilities stem from his relentless pursuit of knowledge, and his boundless imagination, unaffected by the limits set by the 'system' for others.As Hans navigates this perilous world, he grapples with moral dilemmas and confronts formidable adversaries, driven by his longing to once again see his loved ones and unveil the truth behind the catastrophic events that reshaped his world.

A Hentai World is a Dangerous Place, Especially if Your Best Friend is a Hentai Protagonist and You Are a Trap.

[WPC DEC & JAN 2023 [Fantasy] WINNER!]_________[Talent: Future Seer]The path to immortality is always a cruel one to tread.In a world where the Wizard reigns supreme and spells are everything.Watch Aur’s journey as he walks down the path of immortality, albeit not in a conventional manner.Muscles!With the muscle system in hand, he forges a path for himself, slaughtering all his enemies with a punch. But in this world filled with schemes, can he reach the pinnacle or will he perish falling into the spiral of schemes?……[Scene from the Novel]“Aren't you supposed to be an ordinary wizard? How are you so strong?” The man muttered as the very earth crumbled, and the mountains behind him split with the sheer pressure of the giant fist descending on him.There was no surprise the man was crushed into meat paste. Aur looked at the distant sun.“Throughout Heaven and Earth, I have the strongest muscle,” Aur shouted as countless shadows appeared in the corner of his vision.“You are going to die today,” The tone was cold and unforgiving, with countless figures appearing one by one.“You cannot re-establish the Laws of this universe again.”