Manami, a daughter-in-law who is worried about her father-in-law, Kazuya, who is exhausted after her mother-in-law died in a traffic accident. Kazuya, who felt the shadow of his deceased wife in his devoted wife, gradually regained his energy. One day, my father-in-law, who talks about his memories to Manami, hugs me unintentionally because of loneliness. However, after exchanging kisses, Kazuya doesn't ask for more. After that, at night when her husband was not on a business trip, Manami entrusted herself to her father-in-law, saying, "I wish I could replace her mother-in-law just once."
