"Yakusoku no Utsuwa - Arita no Hatsukoi" will be set in the town of Arita, and will be a youth story highlighting the scenery of Arita. It will star Hiro Shimono in the role of Jun Uchiyama, and Saori Hayami in the role of Nao Akiyama.
下野紘
as Jun Uchiyama (voice)
早見沙織
as Nao Akino (voice)
小山力也
as Jun's father (voice)
高橋理恵子
as Jun's mother (voice)
東山奈央
as Rinko Yamaguchi (voice)