I think "the big 3" is based on revenue, not anything else, not the story, not the characters, just the revenue, means the big 3 are the top 3 animes by revenue (I suppose)
I came across a romance anime of this type years ago (I forgot its name) where the MC is literally you, the girl is breaking the 4th wall.
I hope someone know the name of this genre, I looked and looked and couldn't find the genre name or any rom anime of this kind.
Genre name ?
And some sauces ?