It was in the late afternoon. We got on a cruise. I was getting colder as it was windy. There were many hotels by this lake. It was very pleasant to float over the lake and saw very nice scene of the mountain and blue water.
I could see only shadow of Fuji mountain since it was very foggy.
When we arrived to the other side of the lake, we went to a souvenir shop. I bought two black boiled eggs. Japanese people believed that if you eat one of this egg, you will live seven years longer. We had these eggs on the bus. There was a bus stop outside the shop, which went direct to Shibuya. We saw clear view of big Fuji mountain when the sun set on the way back to Tokyo.