The black Eggs?

Here at Mt.Kanmurigatake you can eat freshly cooked egg . Yes the black egg will actually it is really white but wait it's turn out black .. how? .you must buy egg then they will going to cooked it . Under the volcanic gas..When I saw the white egg inside the basket then there are more than 5 persons who are assist to cooked the egg they will put it under the hot area ,then after 15minutes its turn out black boiled egg and ready to eat. ...why? Me too i ask my self why ?. ...IT is because the black color of eggs at owakudani is due to the presence of iron sulfide that form when iron in the water reacts with hydrogen sulfide ....strong smell at this site is hydrogen sulfide , hydrochloride acid carbon dioxide ,sulfur dioxide and the other gasses are found in volcanic gas .well for me I dont matter the strong smell. I am happy because It was truly wonderful experience .a beautiful views will captured your eyes really great ..together with my friends the other one is Japanese . Take note .a lot of injurious volcanic gas are drifting around owakudani trail.please don't stop and stay long to the area especially a person who is asthmatic and has a dedicate bronchus ,a person of weak constitution who has a heart disease and not feeling well. . . So dont stay long after we eat (ate)eggs and take pictures we had a karaoke far away from Mt. Kanmurigatake . . thank you steemians for reading my blog .Godbless.