Hyouryuu Shinju

The journey began with a single pearl. In 1881, Mitsu was forced to leave her home island and wandered deep in the mountains of Shikoku. Unable to bear her hunger, she lost consciousness, and when she next awoke, she found herself in a warm, heavenly place. Mitsu is rescued by a young man named Masatada and his family, and every time she comes into contact with their warmth, her heart aches with guilt over a hidden secret...This is the first chapter of a moving omnibus story in which a single pearl carries a miracle to the people of the city. (Source: Pixiv)