well She is currently married to Kazuaki Kiriya, a photographer and movie director. He has directed several of her music videos, including "Final Distance", "Traveling", "Hikari", "Sakura Drops", "Deep River", "Dareka no Negai ga Kanau Koro", "You Make Me Want to Be a Man", "Be My Last", and "Passion". Also, "Dareka no Negai ga Kanau Koro" was played during the credits of Kiriya's directorial debut, Casshern.
so I understand that she maybe have this plans... But I hope she will wait with that for a longggggggggggg time