Sins And Sinners (Marvel X Male!Reader)

What if Tony stark had a son?

Kai 'The Prince' Stark has his entire life planned out. He's been doing very well in keeping everything on track and making sure everything goes just how he wants it. He's used to it all the business sharks, the partys of the rich, the fame, the paparazzi, and more.

But his plans go out the window and it all starts with one phone call.