Arifureta Kiseki focused on a woman(Nakama)living with her parents and grandmother, and a man(Kase) living with his father and grandfather.

• 剧中男女主角，分别是爷爷，父亲三代男丁共同生活的男子田崎翔太（加懒亮），以及与父母和祖母，四人一起生活的女子中城加奈（仲间由纪惠）。