Another Stupid Isekai

Caleb thought loyalty was enough. He worked day and night, scraping together every coin, giving everything to a woman who never saw him as more than a stepping stone. When she told him she was going to a birthday party, he believed her. But hours later, Caleb walks into a luxury wedding as the hired electrician— And sees his girlfriend in a white dress, marrying another man. She doesn’t just deny him. She laughs at him. And her billionaire husband forces him to kneel in front of the crowd. They thought Caleb was nothing. Just a delivery boy. But fate has other plans. Caleb is the true heir to the Callahan empire. The bloodline everyone forgot. The name written into a trillion-dollar legacy. Now, he’s back. Not as a servant. Not as a victim. As the man they’ll all kneel to.