Seven years ago, Akira Kuroiwa lost his parents in an accident. The ones who supported him were his childhood friend Miho Iijima and her parents. However, last year, the Iijima family also lost their father, and now it's just Miho and her mother Anzu. Akira decided to be a pillar of support for them. In the midst of daily life, Akira and Miho had a falling out over a love affair. While talking about it with Anzu, Akira confessed his feelings to her.
