タマラ＝ウラジーミロヴナ＝ナボコワ

Loves: Her mama, bananas, Usamin
Chest size: none

A Russian girl who lives next door to the protagonist.
She has a docile, fidgety but cheerful personality.
Since she is easily swayed, she tends to believe what others told her without a single doubt.
She is loved by both customers and shop manager whenever she visits the shop and is treated like the mascot character, though she prefers to be treated more like a grown-up.
She lives in a single parent family, yet her mother is frequently busy with work, so that causes her to feel lonely.
She calls the protagonist "papa" because of an extended playing house period with each other.
Everyone also loves to call her "Tama-chan".