Hayate no Gotoku! Boku ga Romeo de Romeo ga Boku de

A video game by Konami for the Nintendo DS (NDS) titled Hayate no Gotoku! Boku ga Romeo de Romeo ga Boku de (ハヤテのごとく!ボクがロミオでロミオがボクで, Hayate the Combat Butler! I am Romeo and Romeo is Me) was released in Japan on August 23, 2007. (wikipedia.org)