A Blind Guardian and A Hawk-Eyed Human

Minty D. Things, an American female Human with a feisty attitude.
Tyler Nilsson, a Swedish male Guardian with an eyeless face.

What would happen when these two cross paths while Tyler is thriving in his passion? What would happen when they fall in love, then fall out of it?

Did I mention that when the Human gets stronger, the Guardian gets weaker? Yeah. Minty has perfect eyesight and near perfect hearing. The two have a long path ahead of them, and they don't think of stopping.