Harukaze Mika — https://www.pixiv.net/en/users/107690
Also known as MincePie
- K-ON! Anthology Comic ch03: Hallelujah! released Jun 5 '11 4-koma Anime Comedy Music School life Spin-off
- Hidamari Sketch Anthology Comic ch05: Lotus Hidamari Sketch Doujin released Sep 1 '14 Comedy