Saya

Saya is a side character of Half Inch High, being Nana's micro sister.

At first, Saya used to be a cheery and happy girl who had been living her entire life in a safe environment both at home and at school (safely placed in the sole micro-only district of the town); but this changed when she witnessed with her own eyes some of the cruelest aspects of the outside world.

Saya debuted in episode 10 (Saya's Little Adventure), where she was spotted by Sekira when sneaking into her normal-size sister's school, and was almost crushed by her. This and other incidents (The Art Of Cosplay) changed her perspective on life, making her become more cynical and apathetic.

She later joined her sister's school officially (Love Is Love), where she is shown to be a lot more wary of the dangers around her than most other students (Gym Class).