Two of the three suns have disappeared, so I believe I must have been transported once again. These portals are an interesting phenomenon. This doesn't appear to be Earth however. The land is that of a desert. Even this town seems to be a continuation of that theme. It is a place named 'Mai city'. It's rather interesting. ^^
Subaru-kun, I shall return once a path back can be found. Until then, why not try to meet with Hokuto-chan? It has been a while afterall~