Kobayashi-San Chi No Maid Dragon: Kanna No Nichijou

Vol.7 Chapter 64: Assistant Time
Vol.7 Chapter 63: Raincoats Time
Vol.7 Chapter 65: Clothes Change Time
Vol.7 Chapter 63: Raincoats Time
Vol.7 Chapter 65: Clothes Change Time
Spinoff series centers on daily life of dragon character Kanna