My Sworn Brother Was Tortured,But I Am the God of Thunder!

Thomas Harding, the Sunfire Immortal who'd guarded the Sunfire Temple for millennia, finally got bored.

He insisted on dragging me down to the mortal world, said he wanted the full immersive experience of the twenty-first century.

He wore me down until I had no choice but to agree.

The moment we crossed over, he became the long-lost true-born son of an elite family, and I became the precious only child born late in life to the city's most powerful syndicate boss.

When the Harding family took Thomas back, I warned him: if they give you any trouble, we dust off our hands and head straight…