Horigai Sayo is 22-years-old and she will soon graduate from a university. She has already been working in a child welfare job. She is 170 cm. tall and people think she is a bit eccentric, but she doesn't care what others think about her. She spends her time working part-time, attending classes, and going back to a boarding home. She meets Inogi Kusuko, who attends the same university. Kusuko has lived through a painful experience in her past. One day, Sayo’s friend Suiho Nao kills himself.Adapted from the novel "Kimi wa Eien ni Soitsura yori Wakai" by Kikuko Tsumura. Watch drama online for free.