Koi no Wana/Precious Nativity (Japanese: 恋の罠/Precious Nativity ) is a single by Haruka Yamazaki that was released on November 28, 2012 in Japan by Geneon. The single contains the song "Koi no Wana" meaning (Love Trap) which was the main ending theme of the anime Hayate no Gotoku! CAN'T TAKE MY EYES OFF YOU, except episode three and the last episode, as well as the insert song "Precious Nativity" which was used during the first episode of Hayate no Gotoku! CAN'T TAKE MY EYES OFF YOU.