did she drop Saaya completely? I mean, making like 7 hentai mangas with your waifu and literally yourself fucking each other is not something you just do with any other regular waifu.
^From what I understand, basically the girl with the roses is normally a kuudere/emotionless stoic type. So her smiling at the end is such a rare and pure sight that it's blinding the others, or something like that.