Dai Renai - Boku wo Wasureru Kimi to (Dairenai, Dai Renai ~Boku wo Wasureru Kimi to~, Great Love: With You Who Forget Me, Dai Renai: Boku o Wasureru Kimi to) is Japan drama premiere on Oct 12, 2018 on TBS. Cast members: Muro Tsuyoshi, Toda Erika, Matsuoka Masahiro...
Kitazawa Nao is a 34-year-old doctor. She is busy working at a clinic. Nao decides to get engaged with fellow doctor Ibara Yuichi. She is not madly in love with him.
One month prior to her wedding ceremony, Nao has a fateful meeting with Mamiya Shinji. He is an unsuccessful novelist and also holds a part-time job. They fall in love with each other, but Nao is diagnosed with Alzheimer's disease.