The Hidden Dragon, Yun Hyun-chul

It was undeniable.

Yun Hyun-chul’s massive physique was not just bulky—it was a well-maintained, solid build. His body resembled polished armor.

However, despite his impressive frame, his sunken eyes and indifferent expression conveyed apathy, as though nothing in the world mattered.

But Su-ho knew better.

Though Yun Hyun-chul was known as the "Hidden Dragon" now, in the distant future, he would be called the "Mad Dragon," Yun Hyun-chul.

‘I must tame him and bring him to my side before he loses control and succumbs to madness.’

Now, and in the future, there was no other …