So I was asked to write my 2x07 theory and I think I’ve completely put everything together.
So Jace has sex with a random chick (at Magnus’ apartment, like ew we have no room for straight people here get out) and Alec and Jace have a conversation about why the hell Jace is there in the first place. I think that Alec walks in on Jace and the girl doing the do and is utterly repulsed by it. Okay so this sight may have played a hand in Alec’s thinking of sex. I’m not saying he didn’t have those desires before, I’m just saying that this had him wokeTM .
So, Alec goes to none other than his lovely little sister for a sexual consult, to which Izzy is absolutely ecstatic. (number one #malec shipperTM) She probably says something along the lines of “You just know” or something. She then proceeds to explain to him the intricacies of gay sex and he is very confuesd a) because he knows how it works he’s a grown ass man, and b) why does his little sister know so much about the intricacies of gay sex.
And then they go shopping in Japan bc they wanna get away from cockblock JaceTM and when they are there, Alec decides to buy Magnus an omamori, a Japanese good luck charm because Alec is soft af.
Magnus is shook!
and then you have Alec going in for the kill. But it’s just a quick smooch because they are soft boyfriendsTM
Then here we have Magnus and Alec cuddling up into each other on the balcony being all domestic and shit. Things from this point become erotic and something clicks in Alec’s brain and he’s just like ‘I’m ready to lose my flower leggo’ and they begin to take it into the bedroom but then Alec stops to tell Magnus that he is worried he won’t ‘be good at it’ or something like that and the Magnus will say…