ai-chan's_mother_(tawawa)
A character from Getsuyoubi no Tawawa.
As her name implies, she is the mother of Ai-chan and Ai-chan's little sister. She's also the one who repairs Ai-chan's shirts whenever her daughter's generous bust pops off one or more of the buttons.
She has a mole under her left eye, often ties her hair to rest over her right shoulder, and has large breasts, just like her daughters.