Before I start this drama, I said to myself that I wouldn't cry. I'm not the type of person who would easily cry therefore I was convinced. At first I thought why every reviews or comments about this drama seems to mention 'tears' and so I was curios, I started to watch it. The first to seven episodes, I managed to not shed a tear, I was thinking to myself, Am I really heartless?. But the impossible happened. I finished the drama and I won't regret the tears that I shed towards this drama. It's truly an honour to watch it and feel that I've a part of Aya's life.Arigato! The amount of tears shed on the finale is indeed a litre, 1 litre of tears. The actors portrayed their roles/characters splendidly. No words to describe how talented you are, specially the main character, Erika. The soundtrack itself is partly the reason for me crying. The words, meaning and the tune will definitely touch your hearts. This is a drama that should be watch by everyone, this is a drama that will give everyone a reason to live the day, to not give up and to be thankful that we're alive every day. 100/100. Live on. Live on Forever.- Aya