Apart from the fact that Taichi and Kouhei are getting further apart (though I can see where each of them is coming from) I'm scared for Taichi's grandpa, he doesn't seem to be getting any better :(
Apart from the fact that Taichi and Kouhei are getting further apart (though I can see where each of them is coming from) I'm scared for Taichi's grandpa, he doesn't seem to be getting any better :(