i play this match up a lot since my friend mostly uses remy and my main is oro. the way things usually end up is he’s camping on his ass charging either his booms or his flash kick. if he gets you knocked down usually he’ll go for that weird flying kick shit to pressure you.
what i do is get into a decent dash-in range. you’ll have several options from this range. you can still jump in on him with option-select parry into whatever or you can dash in and throw/UOH/mp. if you get closer you can jump in on him and try to cross him up if he’s kneeling but i don’t usually go for that but it’s another option.
he’ll eventually get scared of always hitting you with down fierce or flash kick if you parry it all the time. he might change up his timing and do it early to throw you off but he’s in a bad position doing that anyway.
if he gets you in the corner and pressures with booms and his dive kick thingy, be patient and wait for his dive kick and parry that shit