To you,Hikari

In the aftermath of World War II, a young man named Hikari pens a note detailing his experiences during the war and the events that followed. Fate leads him to a girl who shares a destiny eerily similar to his own. In a world struggling to rebuild, Hikari is given an unusual task-to become the lifelong guardian of a mysterious girl named Yozura. But this duty comes with a price: he must dedicate the rest of his life to her. As their intertwined fates unfold, Hikari begins to question-was this a punishment, a duty, or perhaps... a chance at redemption?