Shadowhunters - Season 2, Episode 18: Soundtracks

Magnus remembers an intimate moment with Alec; (Flashback) Magnus and Alec about to have sex; Magnus reveals his warlock marks to Alec, who informs him they are beautiful.

(Flashback) Alec wakes up in bed with Magnus and asks him about his fears.

Simon and Maia return to check on Bat, they assure him he'll be okay; Max wakes up surrounded by family; Alec thanks Magnus for supporting him then apologises for not telling him about the Soul Sword.