Beware The Frozen Heart

Frozen Au (Natepat)
When Prince Nathan was born, he was given a gift to control ice and snow. His family thought nothing of it, it wasn't like it could do any harm. Until one night, a terrible mistake left Nathan's little brother Mark in a coma. It was able to be fixed, but Nathan was warned of what his powers could do. For the safety of Nathan and Mark, Nathan was locked in his room, forced to wear gloves to conceal his powers. His parents even closed the gates of the castle. Fourteen years later, tragedy strikes this family once more when Mark and Nathan's parents die at sea due to a horrible storm. Nathan must take the crown and face there people and his brother for the first time in years. It isn't going as bad as Nathan pictured. He talked with the citizens of his kingdom, and even met a prince from a neighboring country who seemed kind. But when Mark asks Nathan for his blessing of he marriage between a man Mark just met, it all seems bad again. This couldn't get any worse.. right?