Raised in an orphanage, Chloe enters the Anna Delia Duke family in her childhood and becomes the maid of the second daughter, Adelaine. Adelaine finds Chloe, who always works for her and is sweet and caring, adorable and lovable, and teaches her how to read and write since Chloe cannot. Once Chloe learns to read and write, she exchanges letters with a friend she spent time with in the orphanage, and they happily spend every day together. The day when she can fulfill her promise to live with that friend is getting closer as she saves money. However, as that day approaches, Adelaine becomes anxious because she cannot imagine Chloe leaving her side. A GL collection that reduces time and cost while increasing enjoyment, enjoyed like a snack - a palm-sized GL collection.