Refrain Blue: Chapter 3 - Eternal Blue Waves (2000)
In the last chapter of the Refrain Blue series, the bond between Yoshihiro Matsunaga and Nao Morisawa grows stronger, while Yoshihiro finally finds out the identify of the mysterious girl from the first chapter. beach, summer camp, loss of loved one, fireworks, school trip, summer, high school student, based on video game, buried memories, aftercreditsstinger, duringcreditsstinger, ecchi