Lay It All on Me by deathdario
Alec offers himself as a stand in for a corporate marriage after he realizes how much Isabelle loves her boyfriend. Magnus has a girlfriend, whom he loves with all his heart, but tries to fight his developing feelings for Alec, his arranged husband.
The arranged marriage trope is quickly becoming a favorite of mine in the Malec fandom, and Lay It All on Me does not disappoint! I absolutely adore this story! You will want to wrap Magnus up in the biggest hug and protect him from the cruel world, and your heart will melt by how utterly incredible, both inside and out, Alec is. I highly recommend this engrossing story! It's one of my favorites!
picture credit: Freeform