Song for this blog~

i just found the most suitable song for this blog~ but i need the lyrics in Japanese so that i can post it!!

reason for why it is suitable.. coz the lyrics is filled with "cast a spell", "magic", "fall in love"
haha.. know what is the song liao ma? meanwhile let me continue to find the lyrics ba~ i found one but is not complete.. 'll continue my search tml.. meanwhile whoever who can guess it correctly... post me a comment with the lyrics if u have~ heehee

P.S.: the only problem is this song is from a guy to a ger, but i am a ger leh.. haiz.. i dun mind someone singing it for me.. but generally i think anyone else except the original singer will make the song abit.. erm.. kinky?