Ai no Shirushi (single)

Ai no Shirushi (愛のしるし, also known as 'Sign of Love' in U.S. releases) is the 8th single released by Japanese pop duo Puffy AmiYumi in 1998.

The song has been used in the movie Waterboys and featured as a playable song in video game Drummania. A Chinese Mandarin version of the song is featured in the album 'THE VERY BEST OF PUFFY/amiyumi JET FEVER '.

Release info
Release date: 14.03.1998

Chart ranking: #3

Minidisc colour: purple

Track listing
The karaoke version of the song extends for several seconds, playing the portions from the end of the normal song that fade out, and then fully finishes to about 3 minutes.