Would gay marriage ever be legal in Korea?

We often see gay marriage and gay love in the movie

Like the picture above, another country often see gay marriage.

Also I have been hearing about this marriage for some time.

But, In Korea, this marriage is illegal.

So gay people don’ say that they are gay.

I think, Korean think gay marriage is unbelievable and strange.

So gay don’t tell he loves him and she loves her.

As I understand it even it is illegal by law.

So Korea needs to change this mind. So that they will be able to live comfortably.