Qui est elle ?: Reina Tanaka est entré à la 6 éme génération puis elle intégre le Aa! avec Miyabi Natsuyaki et Suzuki Airi, la chason date en 1999 entre la prémiére et la deuxiéme génération, mais Reina Tanaka reprend cette chanson.

LYRICS:

memo wa sukoshi nagai kedo
demo saigo made yonde yo ne-
hitoribotchi ga sabishii nante
shiranakatta wa

zembu kudake chitta ano yoru ni
omoikiri naite Good bye
tsukarekitta ren'ai ni
kono heya no kagi o tsukete kaesu wa
sayounara (Just Breaking My Heart)
nido to sonna kao nante mitakunai
sayounara (Just Breaking My Heart)
aishita hito

memo wa yabutte sutete ii yo
demo saigo made yonde yo ne-
anna yasashiku dakareta no wa
hajimete datta
memori- satteyuku kedo
atarashii kanojo no koto watashi no you ni aisanaide
Good bye...

honno chotto shita kikkake de
nagaku tsuzukita hou ne futari
fuzake atta jikan dake
shiranai ma ni dondon suki ni natteta
sayounara (Just Breaking My Heart)
nido to deau koto nante naindeshou
sayounara (Just Breaking My Heart)
futari no heya

memo wa sukohsi nagai kedo
demo saigo made yonde yo ne-
hitoribotchi ga sabishii nante
shiranakatta wa
memori- watashi no memori-
wakareru no ga tsurai koto
anata aishite mananda wa
Good bye...

memo wa yabutte sutete ii yo
demo saigo made yonde yo ne-
anna yasashiku dakareta no wa
hajimete datta
memori- satteyuku kedo
atarashii kanojo no koto watashi no you ni aisanaide
Good bye...
Good bye...
Good bye...