on this drama I revise my original view：if you expect a proper sci-fi story do not look for real sci-fi hereーany sci-fi element here disappears pretty quickly and it really becomes a slow but fun and homely drama with nice characters that also touches on some thought-provoking and serious life issues as it goes on。 if you do not mind a slow kind of youth drama and Japanese quirky provincial humor it is worth sticking with this drama it leaves you with a warm feeling in the end 〜music not especially to my taste and re-watch value low but 8.5/10