Once Sunwoo's Male Pregnancy Invention becomes widespread, that law would naturally be abolished because the government wants more babies AND it would make Sunwoo one of the Most Famous Scientists EVER in their World! (๑•ㅂ•)و✧ ε=ε=(ノ≧∇≦)ノ
No matter how technologically advanced a country gets if they are built on the belief of homosexuality being against their model family concept they won't legitimize homosexual relationships. I'm from an Asian country and last I heard of gay marriage law was when our supreme court rejected the proposal saying it is against our culture and endanger the sanctity of a family unit.
so their life expectancy is up to 200 years but same-sex marriages are still not legal???? wdym???? well i guess our power couple can change that! especially when they have real power on the world!