Wasurerare Hime

Wasurerare Hime is the story of Anne Antoine, a girl who leaves no trace in anyone's memory. In Fuzan-Croix, a port town striving to rebuild after a great disaster, Laurent lives with his ailing wife Marie. Into their home comes a young girl by the name of Anne Antoine. Her route onward having been blocked, she is taken in for a while as a maid. However...

(Source: Comic Natalie, translated)