Deep love story that keeps me coming back to watch

I loved this drama. I will go back and watch it again next month because there were so many twists and turns. The lead actors were amazing. They had excellent chemistry. The younger and older leads were all excellent. I love Satoh Takeru. He is a subtle actor that doesn't have to do much for you to get his point. His eyes are amazing. I have loved all the dramas and movies that I have seen of his. His costar, Mitsushima Hikari, was a joy to watch. You felt she was beautiful inside and out. Definitely recommend this is one to be watched.