Tenohira ni Amayo no Hoshi

Due to a sudden restructuring, Miyaji has lost both his job and his place to live. I was walking aimlessly, but when I found an injured little girl and treated her, a man named Asuka, who said was her brother, came. As soon as he sees Miyaji's face, he says, "Please let me thank you." Miyaji was bewildered and overwhelmed and started living there, but one night, by chance, he and Asuka overlapped each other...?