It is not a coincidence actually. I believe iirc that its a korean connotation for angst, kinda like how in american slang being 'salty' is a connotation for being upset. But i only heard that fact from word of mouth and i dont remember where i heard it so take it with a grain of salt haha
What is it with omegaverse manhwa with 'salt' or 'salty' in their titles and pregnancy plot at the same time
Btw Asel, pls do the thing