It seems my theory of Kuro being a nascar is incorrect. When I saw the first illustration ...

It seems my theory of Kuro being a nascar is incorrect. When I saw the first illustration of Kuro in Chapter 4, I have now a new thoery that Kuro is, in fact, a worm. Worms are very down-to-earth creatures, meaning they like not the rain in the sky, but lying on the floor as Kuro did. They also slither around their loved ones, so it was only expected for Kuro to want to visit the convenient store with Kouta. Thank you for reading.