Shadowhunters: The Mortal Instruments S03E22 - All Good Things…
Summary:
Jonathan begins his reign of vengeful terror as the Shadowhunters try to find a way to stop him. With only one hope, Clary must make a sacrifice that could have long-lasting implications for all. Meanwhile, wedding bells are in the air for one special couple.
Shadowhunters: The Mortal Instruments S3E22 Screenshot