Asakura reminds me of a bot on messenger, you can talk to it and it will reply to you but a load of weirdness that didnt really make sense.
(dont mean to offend you though, Asakura)
i'm not sure about that hill, i guess that the game was programmed so that was all there was to Forget-Me-Not Valley. Can you interact with other areas of different games or go to different towns at all? That would be cool if you could.
does anyone know how to increase your childs likes / skills?