
Some of Hiroshi Itsuki's most popular songs include u3088u3053u306fu307eu30fbu305fu305du304cu308c, u5c45u9152u5c4b, u5c45u9152u5c4b, u591cu660eu3051u306eu30d6u30ebu30fcu30b9, u9577u826fu5dddu8277u6b4c. These tracks have impressed fans and helped cement their place in the music industry.