This movie hit me right on the spot. I had to pluck up the courage to watch it cause it deals with very sensitive topic for me and since I've experienced the same thing he did it was one tough, overwhelmed and hearbreaking ride. But I had to do that. It's definitely one of the most emotional movies I have ever seen. Why? Well because it shows not only relationship between him and his mother which was so beautiful, powerful and strong going through many obstacles in life, it also shows the whole process of one person going through cognition, denial and acceptance of being ill from cancer. It shows us whole her life from the moment she got sick while fighting, while bearing alone all that horrible pain always with a smile on her face, surviving and slowly dying from pains of chemotherapy and then in the end sharing that pain and sorrow with her son. She never gave up, she fought until the very last breath, oh how she reminded me of my mom in some moments. it was so so difficult to watch, at many scenes I let my soul cries out and I sobbed and sobbed and sobbed... Actually it took me 5 hours to finish it cause I had to pause at every few minutes, my eyes were filled with tears. All I can say it was worth it, this is really one of those movies which will affect you no matter what, too many powerful emotions are involved, love, respect, admiration, positivism, despair, devastation, fight, hope, sorrow and grief. Odagiri was brilliant in his expressions, his gestures while holding his mother and being scared like a little child, while knowing that she won't make it but still staying strong cause he learned that from her. She- so full of life, cooking, dancing, smiling, living her life to the most positive way possible, giving all her love to her son, doing everything for him, and still enjoying in her own things. What a grand parent she was, quietly enduring everything, secretly doing things for him supporting him in every way possible- simply cause sacrifice mothers make for their children is really priceless. Kiki and Odagiri felt so much like real mother and son, they had amazing chemistry and all things they did together felt so real and natural, incredible actors for sure. So in the end no matter how much I felt lost and devastated, I felt even more proud, happy and whole cause I had an honor to have mom similar like Eiko was. Going through all stages in life, showing us his life since he was a kid until he became a grown up man, this movie simply has one ultimate message: love your mom, respect her, spend as more time as possible with her in as more as possible positive way cause life is really too short and at any moment any one of us could disappear from this world. Appreciate those times, taking care of your parents, cherish them cause family bond is the strongest power of all the powers in the universe.