Nakano-ke no Itsutsugo — Gotoubun no Kiseki (Gotoubun no Hanayome the Movie Theme Song)
Artist: Nakano-ke no Itsutsugo (Hanazawa Kana, Taketatsu Ayana, Itou Miku, Sakura Ayane, Minase Inori)
Song title: Gotoubun no Kiseki
Anime movie «Gotoubun no Hanayome the Movie» theme song