Wait, I'm Not Even the King? Guess I'll Just Build a Harem Anyway!

Are harems difficult?Klein was just another man of cultureuntil Truck-kun struck.But instead of the afterlife, he wakes up in a medieval world... with nothing but ten random treasures drawn from a cosmic gacha.A talking coin? A cursed crown? A dragon heart? Sure.But the final pullthe "Legendary" prizechanges everything, the Omni System, a mysterious power that promises him the ability to charm anyone he desires once he reaches Level 100.Armed with nothing but his wits, his bizarre loot, and the dream of becoming a king surrounded by peerless beauties, he sets out to conquer the world.There's just one small problem: he's been reborn as a ten-year-old commoner with zero status, no army, and no clue.From slaying monsters to scheming nobles, from grinding levels to wooing goddesses, this is the story of a man who'll rise from the mud to the throneto build the greatest army of beauties the world has ever seen.*********************************Additional Tags: No Yuri | No NTR | Evolution | Dragon MC | Based MC | Mana Cultivation | Political Intrigue | Academy | Princess | Angel | Demons | Vampire | Elf | Succubus | No Loli | No Rape | Conquest | War