Kuro always tests her magic spells on Arctic before writing them down in her book. This particular one gave some unexpected, but very potent results... and with Kuro still having to develop a counterspell for it, she's stuck with this beast form of Arctic for a while until she figures out a working one. In the mean time, everyday activities with him become entirely different experiences for her.

Belated V-day gift for Kuro/Lukurio.