Darwin Darwin

 is the first single by Kimiiro Project. It was released on July 21, 2020.

Tracklist

 * 1) Darwin Darwin (ダーウィンダーウィン)
 * 2) Sayonara Janakute (サヨナラじゃなくて)
 * 3) Kimi ga Moshimo Monster Datta to Shite mo (キミがもしもモンスターだったとしても)
 * 4) AGAINST