[Machine Translation] Don't you miss your old lover? Everyone has memories of childhood scenes, smells, and people in their hearts as an adult. This is a story of first love for adults that reminds us of sad yet warm feelings. Iwatsu ( Yasufumi Terawaki ) is 37 years old and single. Caught between subordinates and superiors, he is busy with his daily work. One day, Iwatsu suddenly receives a call on his cell phone from a mysterious girl, Kana ( Saki Terashima ), who says she has seen his graduation album. Kana's forceful invitation takes Iwatsu to Sannomiya, Kobe, Iwatsu's hometown. One after another, Kana brings Iwatsu's past back to life, just like watching an old 8mm movie...