On Shadowhunters Season 3 Episode 15, Magnus tries to adjust to life in the Institute, Clary reaches a breaking point, and Simon and Maia try to prove Heidi's guilt.
Alright shippers, it's time to prepare yourselves. Shadowhunters Season 3 Episode 12 delivers so many different emotions you won't know where to put them all!
Clary: Simon, how could someone as smart and perceptive as you not realize the person sitting right there is in love with you? Simon: I guarantee you I'm not the only smart, perceptive person to make that mistake.