Makino Takako 牧野 貴子 from the eroge Ura Kyoushi ~Haitoku no In'etsu Jugyou~
(裏教師 ～背徳の淫悦授業～)
Trigger: "takak0, blue eyes, short red hair" always needed for accuracy.
Outfit: "purple jacket, ascot, pencil skirt, white skirt, pantyhose"
Optional tags such as "mature female" may help. Probably a bit overcooked.
I'm sorry, I accidentally put SD1.5 as the model. It is for Pony.