I went MtYatsugamaru. there is near myhouse.I rode the bike for about 30mts to the under the mountain. From there to top, it's a short trip, about within an hour. On the top of the mountain, there's a observation deck. From there, I could see the Osaka bay, include KIX -Kansai international airport, Awaji ailand and Rokko mountains.
After that, I could slide down the long slide, which is set along the mountain slope. it's great,exciting, and it's for free!
It was cloudy and sometimes it rained a bit yesterday. I wanna come back here in clear summer day.