PLEASSEEEEEEEEEEEEE

I am looking for an exhaustive list of yaois, where the seme was initially a playboy/flirt/ unserious, but then the uke changed the game for him and he became loyal and had eyes only for the uke.

Can also include yaoi where the seme even treated ukes as one of his flings initially, but fell harder.

I'm an avid reader and the chances are high that I might have already read many out of the ones suggested to me, so PLEASE GIVE ME A GENEROUS AMOUNT OF RECOMMENDATIONS. THANK YOU SO MUCH