the forgotten princess

y/n was the oldest daughter of king viserys.
Rhaenys Targaryen was the queen who never was. she is also in her mid 30s

what happens when the forgotten princess unexpectedly falls for the queen who never was.
What happens when rhaenys also fell in love but struggled to hide it.
Will they eventually tell each other.

what happens when viserys finds out.
Will they get there happy ending away from everything.

I don't own the characters except for y/n