Professor Niya Niya ニヤニヤ教授 from Blue Archive ブルーアーカイブ

Trained with 80 images on NoobAI Epsilon 1.1.

official costume: black hat, black jacket, black serafuku, black pantyhose, boots, cane (choose the ones you want)

teacher costume: ponytail, white shirt, pencil skirt, black pantyhose, pointer (choose the ones you want)

Add "blue archive" tag if you want the image to be more like the original style.