26-year-old car mechanic Hibiki Mamiya lives with his high school sweetheart of the same age, Kurumi Ogasawara. Life together feels so natural and filled with the warmth of each other's love. It was a happiness they expected would last a … Ryoma Takeuchi, Marie Iitoyo, Ayami Nakajo, Show Kasamatsu, Kim Jae-hyun, Naho Yokomizo, Hyunri Added on Netflix 2023-07-23. Youtube Trailer