I'm a Japanese guy who was born in raised in Mihara,Hiroshima prefecture,Japan.Mihara is most accesible city facing Seto inland sea.The most popular activity is cycling on scenic cycling route on islands and take a boat from Mihara ferry port terminal for Okunoshima island which is well known as Rabbit island.Mihara is a perfect base to access major tourists destinations in Hiroshima prefecture.Mihara train station has a stop for bullet train and 2 stops for Japan rail lines.Hiroshima airport is also located in Mihara and shuttle bus is available for the station. Mihara ferry port terminal also is near by the station.I also can make a plan for Hiroshima,Onomichi and Fukuyama.Feel free to contact me!