So it's been 7 months I know but I never been brave nor knew anyone who's brave enough to try this but.. yes you can get Erect in sea water and yes you Can even cum if you try hard enough, also no I didn't fuck a fish or had a fish to suck me but sea Sirens are real you just have to not die it's all about breathing (they have quality air in their butts).
Just wanted to share this knowledge for future researchers, Chaos is out ๐๐ค