Donomichi Happy! / Ame ni Utaeba / Ai ni Tsuite Kangaeru yo / End Roll (どのみちハッピー!/雨に唄えば/愛について考えるよ/エンドロール; Anyway Happy! / Singing in the Rain / Think About Love / End Roll) is the first ever quadruple A-side indies single by Up Up Girls (2). It was released on October 20, 2020 as part of a collaboration project between T-Palette Records and the crowdfunding website WIZY. Due to the coronavirus pandemic, it is no longer safe to hold release events, and so this crowdfunding project was born to find a new way to promote singles and encourage fans to buy CDs.[1][2] When the crowdfunding campaign closed, it had successfully raised 133% of its target goal of five million yen.[3]
Fans who donated to the crowdfunding project received a version of the single with a limited jacket cover, as well as a thank you video, and other various benefits depending on the amount donated.[4]
"End Roll" is a song dedicated to all the students in the class of 2020 who had their graduation ceremonies due to the coronavirus. It was originally released as a music video on March 12, 2020 through the official Up Up Girls YouTube channel.
"Donomichi Happy!" is their first ever song composed by member Kajishima Aya. It was originally released as a music video on May 17, 2020 through the official Up Up Girls YouTube channel.
"Ai ni Tsuite Kangaeru yo" was originally released as a music video on July 19, 2020 through the official Up Up Girls YouTube channel.
"Ame ni Utaeba" was released digitally through the music streaming website eggs on August 28, 2020, the day the single was announced.[6] "End Roll" was also later added on September 4, 2020.[7]
