Lilly is a Japanese woman shown throughout the show, who appears to be the girlfriend of an American army general. She gave Mario and Turtle chances to make a living in their new lives.

(Source: MyAnimeList)

Seven teenagers in 1955 have to learn to live together in the same hold in the reformatory of Shounan. Confined in a hall where suffering and humiliation are daily, they are waiting for a ray of hope in a dark, incarcerating world. The story follows their life together and how they move on afterwards. 

She is married to fellow voice actor [Keisuke Ishida](https://anilist.co/staff/104822). 