【Survival Blade】The loneliness chart

One winter day, Tsujikaze, who works at a university hospital, meets a mysterious [bird person].
It’s not a person, it’s not a bird, it’s a strange being that has the characteristics of both–.
As he takes care of her injuries, he begins to develop a bond with her, who cannot speak.

However, a farewell is coming. After her wounds are healed, she must be returned to nature.
On the day of her departure from the nest, too beautiful, too magnificent, a one-time miracle happened.