Nalyka is an oblivious girl that likes to hang around with people she likes, she doesn't really question things, and just goes for it! Akasen can't be dangerous, and she's too fat to be moved anyway!
Short Story
Nalyka is born in the old system, when children were still being raised by their parents. Nayako, supported by Leylae, made an offer to goverment to try an experimentation: See how a human being can be conditionned to go to a House, it's how Nalyka's experiment started as the only child supposed to absurdly gain weight. Until her adulthood, her parents always told her that her weight was all part of her growth process and Nalyka never realized before the food she ate had a link with how fat she was ! They always told her to eat as much as she wants and to always push a little. Reaching adulthood, Nalyka decided to join the Yellow House, and thus, validating the experimentation and the truth was then told. She never hold any grudges for the lies, as she couldn't have had the "perfect childhood" she had otherwise.