This drama, just like Machida Ryo, went beyond the norms of Japanese Dramas where either romance exist or someone dies in the family. Machida Eri initially was just a past character whom we saw from flashbacks and was essential for the main character's development, but she definitely went beyond that with a development of her own. This drama was also able to advocate women empowerment without necessarily derogating men. Overall, a good watch, it had its low moments but it was really heartwarming.