A girl living at the Wordsworth Women’s Dormitory, an orphanage located in Le Choara. Mai’s troubled background begins with the death of her father. Abandoned and orphaned, Mai is discovered in her home by a social worker. Mai’s quiet, gloomy disposition makes it difficult to cope with the loss of her family. She is extremely intelligent but has no formal education, resulting in an imbalance between her knowledge and emotions, which occasionally leads to unexpected outbursts.