Traveling Through Another World: My Summons Has No Limit

Ryan was born in another world for eighteen years and became the second son of a noble family without inheritance rights. On the day of his coming-of-age ceremony, he was treated as an abandoned son by his family and sent to Gray Crow Ridge, a wasteland that everyone despised. The city walls are in ruins, the granaries are in short supply, ghouls are rampant, and there are still human altars hidden deep in the abandoned mines. Everyone thought he was exiled. Everyone thought he was dead. But no one knows that this is the day Ryan has been waiting for! [Fiefdom authority is activated! [Hero summoning starts! [The first hero summoning was successful - Shen Zhangjiao has arrived! Huang Tian suppresses corpses, thunder spells destroy evil spirits, and military souls raise flags! Ghouls are coming? Summon the Yellow Turban Warriors to level the corpse nest! Noble conspiracy? Summon the corpse talisman crossbow to kill the assassin at night! Territory poverty? Recruit engineers, build city walls, mine veins, and build the Gray Crow Army! The gods opened their horns to stand up in the sky, and the demons spread their wings to defeat thousands of armies. From the abandoned territories on the border to the princes of the kingdom; from the wars of the ten kingdoms to the black tide of the abyss. Ryan will use the summons as his army and Huang Tian as his flag. Starting from Gray Crow Ridge, he will conquer other worlds and build his own Apocalypse Empire!