Ushinawareta Mirai o Motomete (失われた未来を求めて, lit. "In Search of Lost Future"), subtitled "À la recherche du futur perdu" and sometimes abbreviated as Waremete (われめて) is a Japanese romance eroge Visual Novel developed and published by Trumple. An anime adaptation began airing on Fall 2014.
This wiki contains heavy spoilers to the series. Read at your own risk!