This world is split up by the rich and the poor. Since this world is a bit of a matriarchy it’s mostly the men that’s poor. The rich can use the Husband Creator system and choose husbands to marry. The men wait anxiously to be picked since it’s almost the only way for them to be guaranteed security and or intimacy. Social rules are a terrible thing. The longer a man isn’t picked the worse his social standing is and the more he’s mistreated. The men are mostly Korean.