Magnus knows he's left it almost too late, and yet despite his want to appear bitter and uncaring, he cannot bring himself to let Alexander Lightwood go without a fight. A quick lie that no one believes gets him into the Institute the night before Alec's wedding, but Magnus knows that only the truth will do. He's just not sure what the truth is yet. 1x12

This is a headcanon for when Magnus would remind Alexander of HIS bow and quiver… and Alec would retaliate by teaching Magnus some archery. Post S01E11 but obviously set in a happier Malec future )

Magnus left New York, so Alec got married. Years pass. Life happens. Or:Faced with a lot of heartache and the prospect of being a single dad, Alec takes off to live hidden in the mundane world, but a return to New York may be inevitable and he's not the only one returning to the Big Apple

Magnus confronts Alec on his plans to marry Lydia.

After 1X06, Magnus is still weak from saving Luke and Alec stays to help him.

After the attack on the Institute Magnus finds himself by the bedside of one particular Shadowhunter he wouldn't ever want to see hurt.

A bedridden Alec is forced to have a Disney marathon with Magnus. Fun times for the happy couple! A/N: ok so there are like major legend of the neverbeast spoilers so if u havent seen it it's netflix ok its golden and u will def love it i Swear also my beta reader always falls asleep at the worst times? luv u tho.