anw my hc for teacher geto au is that satoru and him inevitably had to open up about their struggles and beat the shit out of e/o for good measure but it helped suguru realize he's not alone with his nasty thoughts poisoning his convictions
because satoru has had the same intrusive thoughts getting worse and worse the more the college relied on him? i just think it's neat of them to completely lose it on the hottest day of summer which ends up being The Fateful Day that geto will never forget
geto's sb who's rly hard on himself so it'd take a self-centered asshole like flashback gojou, who's the last person geto ever expects to make sense, to step in and remind him what their job is all about and since gojou gets under his skin for the hell of it most of the time anw
he'd literally have no problem setting things straight???? this au does rely on gojou's lacking emotional intelligence tho lmaoo
a little too far down the line but this au does feature the most inconspicuous wedding and gojou's parents only agreeing to it if they (sgst) keep it under wraps bc the clan needs their cash cow to remain in the limelight
ft. traditionalist geto who's adamant

about doing it the right/old-fashioned way and appearing before them to press his forehead so deeply into their expensive tatami floors they're like ugh fine
while geto's parents are like SUGURU IS HE RELIGIOUS???? SUGURU?? DOES HE PRAY EVERY DAY? SU-
geto wears his ring while gojou keeps his stashed away safely and the sight of that shiny band makes gojou insane bye
like... gojou blows his money and owns a bunch of dumb shit bc impulse buying makes him feel smth but im firmly convinced its also bc he can't really call things his until they 100% belong to him
he himself belongs to the people, the college, the clan etc etc they own and control him in ways he can't help but play into bc the alternative would be to go rogue like canon geto and he can't become the villain of his story so hoards garbage Until
he's like. what if i con. suguru into being with me. Forever?
idk geto definitely isn't the type to jump into that kind of shit so he rejects satoru's advances for the longest time bc 'it's pointless', there's no value in getting hitched, nothing will change if they do anw, he prefers it the way things are etc