Simply enchanting - and the game seems like a wonderful story. I wonder how closely Sano works with the author of the game (in this instance) to develop the image?
Can anyone offer a website with a synopsis including the details of the game - in particular why the bloody fates of the past-life versions of these characters - or more details on Sano himself? Heisei Democracy has an excellent article on him, but rather limited details on the individual titles he's provided work for.