Morning Musume。 Single

Morning Musume。's 43rd single will be released on June 9th. Seishun Collection will be available in four different editions. Just like the regular edition, all versions will contain the same three tracks. The three limited editions come with a DVD, each one containing a different video of the titletrack.

Seishun Collection is the theme song of Morning Musume。's theatrical play. The coupling song Tomo is used as the theme song for Japan Expo, the event in Paris where the group will make an appearance.