STORYLINE

When Magnus breaks up with Alec in COLS something in Alec breaks.
He gets depressed and begins to cut to relieve the pain in his heart.
Believing that there is no reason left to live Alec throws himself into training and his shadow hunter life nearly killing himself many times in the process.
How will Magnus react when he sees this new Alec and what will he do when he realises its all his fault.
Will Malec ever get back together?
and
Will Alec ever go back to normal?