幼いころに母を亡くして以来、心を閉ざしがちな真。彼をずっと見守ってきた、幼なじみの琴莉。高校三年の今、ようやく一歩を踏み出そうとしたふたりの前に突然、もうひとつの日本から、もうひとりの「僕」が現れる――。
Shin has shut his heart ever since his mother died when he was young. His childhood friend Kotori has been looking after him ever since. Now that they are in the third year of high school, and it seems like they can finally move forward, another Shin from another Japan has suddenly appeared in front of them.
(Source: MAL News)
