Pulltop officially released an adult trial version on 6 April 2012 followed by the full, limited-edition version released on 25 May 2012. The visual novel received its English release on 28 June 2013, with its age rating lowered to "all-ages": all sexual content was cut or edited.
Fan disc A
fan disc, entitled
If My Heart Had Wings -Flight Diary- was released on 25 January 2013, featuring a collection of additional stories: both a prologue and an epilogue to the main story are included, and Kotori, Kanako and Hotaru received individual side stories. Furthermore, there are two additional routes for the Himegi sisters and the Kazato twins respectively. On 31 March 2016, Pulltop released
Cruise Sign, a collection including both
If My Heart Had Wings and
Flight Diary, as well as an additional scenario for Akari Kumoi. MoeNovel released an all-ages international version of
Flight Diary on 27 February 2019. This version, as with
If My Heart Had Wings, replaces all 18+ content with alternative scenes, or cuts them entirely. This release omits the Himegi sisters scenario, by virtue of it being composed almost entirely of erotic content. On 23 April of the same year, Akari's scenario was released as
downloadable content for
Flight Diary under the title
New Wings: Akari.
Music The opening theme for the visual novel is "Precious Wing" by
Chata and the ending song is "Perfect Sky" by
Haruka Shimotsuki. In its soundtrack, there are 29 songs in total. ==Reception==